BEAT-II Field Overview

The table below gives an overview of all available fields that can be returned by ingestions. For each field the full list of records that contain this field is given together with the record-specific field description and the description of the ..._unit field (if it exists).

field name	type	dimensions	record	description	unit
absorbing_aerosol_index	double	[main]	GOME2_L2_O3MNTO	Absorbing Aerosol Index (AAI)
			GOME2_L2_O3MOTO	Absorbing Aerosol Index (AAI)
			GOME_L2_ERSNTO	Absorbing Aerosol Index (AAI)
			GOME_L2_ERSOTO	Absorbing Aerosol Index (AAI)
			SCIAMACHY_L2_NL_clouds_aerosol	Aerosol absorbing index
			SCIAMACHY_L2_Offline_clouds_aerosol	Aerosol absorbing index
aerosol_absorbing_optical_depth	double	[main]	OMI_L2_OMAERUV	Aerosol Absorbing Optical Depth
aerosol_absorbing_optical_depth_description	string		OMI_L2_OMAERUV	indication of wavelength for which the aerosol absorbing optical depth is given
aerosol_number_density	double	[main]	OSIRIS_L2_Aerosol_MART	Aerosol number density (in cm^-3)
aerosol_number_density_error	double	[main]	OSIRIS_L2_Aerosol_MART	Precision of the aerosol number density (in cm^-3)
aerosol_optical_depth	double	[main]	OMI_L2_OMAERUV	Aerosol Optical Depth
aerosol_optical_depth_description	string		OMI_L2_OMAERUV	indication of wavelength for which the aerosol optical depth is given
air	double	[main]	ACE_FTS_L2_ASCII_main	Air density (in cm^-3)
			ACE_FTS_L2_ASCII_iso	Air density (in cm^-3)
			GOMOS_NL_L2	Air local density	cm^-3
			GOMOS_RR_L2	Air local density	cm^-3
			GOMOS_NL_L2_hrt	Air local density	cm^-3
			GOMOS_RR_L2_hrt	Air local density	cm^-3
air_broadened_width	double	[main, spectra]	HITRAN	Air-broadened width
air_description	string		GOMOS_NL_L2	Indicates whether the model air density was retrieved
			GOMOS_RR_L2	Indicates whether the model air density was retrieved
air_error	double	[main]	GOMOS_NL_L2	Standard deviation for the air local density	%
			GOMOS_RR_L2	Standard deviation for the air local density	%
			GOMOS_NL_L2_hrt	Standard deviation for the air local density	%
			GOMOS_RR_L2_hrt	Standard deviation for the air local density	%
air_tangent_line	double	[main]	GOMOS_NL_L2	Air tangent line density	cm^-2
air_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the air tangent line density	%
air_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the air tangent line density
air_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the air local density
			GOMOS_RR_L2	PCD value for the air local density
albedo_cloud_top	double	[main]	GOME2_L2_O3MNTO	Cloud top albedo
			GOME2_L2_O3MOTO	Cloud top albedo
			GOME_L2_ERSNTO	Cloud top albedo
			GOME_L2_ERSOTO	Cloud top albedo
			GOME_L2	Cloud top albedo
albedo_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Cloud top albedo	%
			GOME2_L2_O3MOTO	Relative error on the Cloud top albedo	%
			GOME_L2_ERSNTO	Relative error on the Cloud top albedo	%
			GOME_L2_ERSOTO	Relative error on the Cloud top albedo	%
			GOME_L2	Relative error on the cloud top albedo (in %)
albedo_surface	double	[main]	GOME_L2	Surface albedo
altitude	double	[main]	ACE_FTS_L2_ASCII_main	Altitude of each profile element (in km)
			ACE_FTS_L2_ASCII_iso	Altitude of each profile element (in km)
			GOMOS_CRS_AX_o2
			GOMOS_CRS_AX_h2o
			GOMOS_EXT_L2	The altitude at half-measurement in km
			GOMOS_LIMB_L1	The altitude of the apparent tangent point in km
			GOMOS_NL_L2	Tangent altitude of the measurement in km
			GOMOS_RR_L2	Tangent altitude of the measurement in km
			GOMOS_NL_L2_hrt	Tangent altitude of the measurement in km
			GOMOS_RR_L2_hrt	Tangent altitude of the measurement in km
			GOMOS_TRA_L1	Tangent altitude of the measurement in km
			HIRDLS_L2	The altitude at each profile level (in km)
			MIPAS_L1	Tangent altitude of the measurement in km
			MIPAS_NL_L2	Tangent altitude of the measurement in km
			MIPAS_NLE_L2	Tangent altitude of the measurement in km
			MLS_L2_GPH	retrieved altitude	km
			OSIRIS_L2_Aerosol_MART	The altitude (in km) for each profile element
			OSIRIS_L2_NO2_OE	The altitude (in km) for each profile element
			OSIRIS_L2_NO2_MART	The altitude (in km) for each profile element
			OSIRIS_L2_O3_OE	The altitude (in km) for each profile element
			OSIRIS_L2_O3_MART	The altitude (in km) for each profile element
			SCIAMACHY_L1b_limb	The tangent altitude for each measurement
			SCIAMACHY_L1b_occultation	The tangent altitude for each measurement
			SCIAMACHY_L1c_limb	The tangent altitude for each measurement
			SCIAMACHY_L1c_occultation	The tangent altitude for each measurement
			SMR_L2	The altitude in km for each profile element
			SMR_L2_ClO	The altitude in km for each profile element
			SMR_L2_CO	The altitude in km for each profile element
			SMR_L2_H2O	The altitude in km for each profile element
			SMR_L2_H2O-161	The altitude in km for each profile element
			SMR_L2_H2O-162	The altitude in km for each profile element
			SMR_L2_H2O-181	The altitude in km for each profile element
			SMR_L2_HDO	The altitude in km for each profile element
			SMR_L2_HNO3	The altitude in km for each profile element
			SMR_L2_HO2	The altitude in km for each profile element
			SMR_L2_N2O	The altitude in km for each profile element
			SMR_L2_NO	The altitude in km for each profile element
			SMR_L2_O3	The altitude in km for each profile element
			SMR_L2_O3-666	The altitude in km for each profile element
			SMR_L2_O3-667	The altitude in km for each profile element
			SMR_L2_O3-668	The altitude in km for each profile element
			SMR_L2_O3-686	The altitude in km for each profile element
			SMR_L2_OBrO	The altitude in km for each profile element
			SMR_L2_TEMP	The altitude in km for each profile element
			SMR_L2_PRES	The altitude in km for each profile element
			SCIAMACHY_L2_Offline_limb_uv_0	The altitude for each profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The altitude for each profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The altitude for each profile point
			TES_L2_CH4_Nadir	The altitude at each profile level (in km)
			TES_L2_CO_Nadir	The altitude at each profile level (in km)
			TES_L2_H2O_Nadir	The altitude at each profile level (in km)
			TES_L2_O3_Nadir	The altitude at each profile level (in km)
			TES_L2_Temperature_Nadir	The altitude at each profile level (in km)
altitude_error	double	[main]	MLS_L2_GPH	Precision of the retrieved altitude	km
amf_bro_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the BrO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the BrO retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the BrO retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the BrO retrieval window
amf_bro_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_bro_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the BrO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the BrO retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the BrO retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the BrO retrieval window
amf_bro_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_h2o_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the H2O retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the H2O retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the H2O retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the H2O retrieval window
amf_h2o_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_h2o_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the H2O retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the H2O retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the H2O retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the H2O retrieval window
amf_h2o_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_hcho_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the HCHO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the HCHO retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the HCHO retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the HCHO retrieval window
amf_hcho_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_hcho_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the HCHO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the HCHO retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the HCHO retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the HCHO retrieval window
amf_hcho_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_no2_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the NO2 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the NO2 retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the NO2 retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the NO2 retrieval window
			GOME_L2	AMF to cloud-top for NO2
amf_no2_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
			GOME_L2	Relative error on the AMF to cloud-top for NO2
amf_no2_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the NO2 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the NO2 retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the NO2 retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the NO2 retrieval window
			GOME_L2	AMF to ground for NO2
amf_no2_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
			GOME_L2	Relative error on the AMF to ground for NO2
amf_o3_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the O3 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the O3 retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the O3 retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the O3 retrieval window
			GOME_L2	AMF to cloud-top for Ozone
amf_o3_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
			GOME_L2	Relative error on the AMF to cloud-top for Ozone
amf_o3_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the O3 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the O3 retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the O3 retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the O3 retrieval window
			GOME_L2	AMF to ground for Ozone
amf_o3_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
			GOME_L2	Relative error on the AMF to ground for Ozone
amf_oclo_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the OClO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the OClO retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the OClO retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the OClO retrieval window
amf_oclo_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_oclo_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the OClO retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the OClO retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the OClO retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the OClO retrieval window
amf_oclo_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_so2_cloud_top	double	[main]	GOME2_L2_O3MNTO	Air mass factor to cloud top for the SO2 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to cloud top for the SO2 retrieval window
			GOME_L2_ERSNTO	Air mass factor to cloud top for the SO2 retrieval window
			GOME_L2_ERSOTO	Air mass factor to cloud top for the SO2 retrieval window
amf_so2_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
amf_so2_surface	double	[main]	GOME2_L2_O3MNTO	Air mass factor to ground for the SO2 retrieval window
			GOME2_L2_O3MOTO	Air mass factor to ground for the SO2 retrieval window
			GOME_L2_ERSNTO	Air mass factor to ground for the SO2 retrieval window
			GOME_L2_ERSOTO	Air mass factor to ground for the SO2 retrieval window
amf_so2_surface_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Air mass factor	%
			GOME2_L2_O3MOTO	Relative error on the Air mass factor	%
			GOME_L2_ERSNTO	Relative error on the Air mass factor	%
			GOME_L2_ERSOTO	Relative error on the Air mass factor	%
bad_pixel_mask_per_file	double	[file, spectra]	SCIAMACHY_L1b_nadir	The bad pixel map for the detector pixel array
			SCIAMACHY_L1b_limb	The bad pixel map for the detector pixel array
			SCIAMACHY_L1b_occultation	The bad pixel map for the detector pixel array
bro_column	double	[main]	GOME2_L2_O3MNTO	BrO total column	mol/cm^2
			GOME2_L2_O3MOTO	BrO total column	mol/cm^2
			GOME_L2_ERSNTO	BrO total column	mol/cm^2
			GOME_L2_ERSOTO	BrO total column	mol/cm^2
			OMI_L2_OMBRO	BrO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_2	BrO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_5	BrO vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_3	BrO vertical column density	molec/cm^2
bro_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the BrO total column	%
			GOME2_L2_O3MOTO	Relative error on the BrO total column	%
			GOME_L2_ERSNTO	Relative error on the BrO total column	%
			GOME_L2_ERSOTO	Relative error on the BrO total column	%
			OMI_L2_OMBRO	Precission of the BrO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_2	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_5	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_3	Error on the vertical column density	%
bro_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_2	Flag describing the BrO vertical column density
			SCIAMACHY_L2_NL_doas_5	Flag describing the BrO vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_3	Flag describing the BrO vertical column density
bro_vmr	double	[main]	MLS_L2_BRO	BrO volume mixing ratio
			SCIAMACHY_L2_Offline_limb_uv_3	BrO volume mixing ratio	ppmv
bro_vmr_error	double	[main]	MLS_L2_BRO	Precision of the BrO vmr
			SCIAMACHY_L2_Offline_limb_uv_3	Error on the BrO vmr	%
c2h2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	C2H2 vmr (in ppmv)
c2h2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for C2H2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
c2h6_vmr	double	[main]	ACE_FTS_L2_ASCII_main	C2H6 vmr (in ppmv)
c2h6_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for C2H6 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
ccl2f2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CCl2F2 vmr (in ppmv)
ccl2f2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CCl2F2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
ccl3f_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CCl3F vmr (in ppmv)
ccl3f_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CCl3F vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
cf4_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CF4 vmr (in ppmv)
cf4_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CF4 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
cfc11_vmr	double	[main]	HIRDLS_L2	CFC11 volume mixing ratio
cfc11_vmr_error	double	[main]	HIRDLS_L2	Precision of the CFC11 vmr
cfc12_vmr	double	[main]	HIRDLS_L2	CFC12 volume mixing ratio
cfc12_vmr_error	double	[main]	HIRDLS_L2	Precision of the CFC12 vmr
ch3cl_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CH3Cl vmr (in ppmv)
ch3cl_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CH3Cl vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
ch4	double	[main]	MIPAS_NL_L2	CH4 local density	cm^-3
ch4_212_vmr	double	[main]	ACE_FTS_L2_ASCII_iso	CH4 (212 isotopologue) vmr (in ppmv)
ch4_212_vmr_error	double	[main]	ACE_FTS_L2_ASCII_iso	Statistical error for CH4 (212) vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
ch4_311_vmr	double	[main]	ACE_FTS_L2_ASCII_iso	CH4 (311 isotopologue) vmr (in ppmv)
ch4_311_vmr_error	double	[main]	ACE_FTS_L2_ASCII_iso	Statistical error for CH4 (311) vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
ch4_column	double	[main]	GOSAT_FTS_L2_CH4_TC	CH4 total column	molec/cm^2
			IASI_L2	CH4 vertical column mass density	kg/m^2
			SCIAMACHY_L2_NL_bias_1	CH4 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_bias_2	CH4 vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_ir_1	CH4 vertical column density	molec/cm^2
ch4_column_error	double	[main]	GOSAT_FTS_L2_CH4_TC	Absolute error on the CH4 total column	molec/cm^2
			SCIAMACHY_L2_NL_bias_1	Error on the vertical column density	%
			SCIAMACHY_L2_NL_bias_2	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_ir_1	Error on the vertical column density	%
ch4_column_validity	int32	[main]	SCIAMACHY_L2_NL_bias_1	Flag describing the CH4 vertical column density
			SCIAMACHY_L2_NL_bias_2	Flag describing the CH4 vertical column density
			SCIAMACHY_L2_Offline_nadir_ir_1	Flag describing the CH4 vertical column density
ch4_error	double	[main]	MIPAS_NL_L2	Variance for the CH4 local density	cm^-6
ch4_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CH4 vmr (in ppmv)
			HIRDLS_L2	CH4 volume mixing ratio
			MIPAS_NL_L2	CH4 volume mixing ratio	ppmv
			TES_L2_CH4_Nadir	CH4 volume mixing ratio
ch4_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CH4 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the CH4 vmr
			MIPAS_NL_L2	Variance for the CH4 volume mixing ratio	ppmv^2
			TES_L2_CH4_Nadir	Precision of the CH4 vmr
ch4_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
chf2cl_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CHF2Cl vmr (in ppmv)
chf2cl_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CHF2Cl vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
clno	double	[main]	MIPAS_NL_L2	ClNO local density	cm^-3
clno_error	double	[main]	MIPAS_NL_L2	Variance for the ClNO local density	cm^-6
clno_vmr	double	[main]	MIPAS_NL_L2	ClNO volume mixing ratio	ppmv
clno_vmr_error	double	[main]	MIPAS_NL_L2	Variance for the ClNO volume mixing ratio	ppmv^2
clno_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
clo_vmr	double	[main]	ACE_FTS_L2_ASCII_main	ClO vmr (in ppmv)
			MLS_L2_CLO	ClO volume mixing ratio
			SMR_L2	ClO volume mixing ratio
			SMR_L2_CO	ClO volume mixing ratio
clo_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for ClO vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			MLS_L2_CLO	Precision of the ClO vmr
			SMR_L2	Precision of the ClO volume mixing ratio
			SMR_L2_ClO	Precision of the ClO volume mixing ratio
clono2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	ClONO2 vmr (in ppmv)
			HIRDLS_L2	ClONO2 volume mixing ratio
clono2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for ClONO2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the ClONO2 vmr
cloud_fraction	double	[main]	GOME2_L1_radiance	Effective cloud fraction
			GOME2_L1_transmission	Effective cloud fraction
			GOME2_L2_O3MNTO	Cloud fraction
			GOME2_L2_O3MOTO	Cloud fraction
			GOME_L2_ERSNTO	Cloud fraction
			GOME_L2_ERSOTO	Cloud fraction
			GOME_L2	Cloud fraction
			OMI_L2_OMCLDO2	Effective cloud fraction
			OMI_L2_OMCLDRR	Effective cloud fraction
			OMI_L2_OMDOAO3	Effective cloud fraction
			OMI_L2_OMTO3	Effective or radiative cloud fraction
			OMI_L2_OMSO2	Effective cloud fraction
			OMI_L2_OMNO2	Effective cloud fraction
			SCIAMACHY_L2_NL_clouds_aerosol	Average cloud fraction of footprint
			SCIAMACHY_L2_Offline_clouds_aerosol	Average cloud fraction of footprint
cloud_fraction_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Cloud fraction	%
			GOME2_L2_O3MOTO	Relative error on the Cloud fraction	%
			GOME_L2_ERSNTO	Relative error on the Cloud fraction	%
			GOME_L2_ERSOTO	Relative error on the Cloud fraction	%
			GOME_L2	Relative error on the cloud fraction (in %)
			OMI_L2_OMCLDO2	Precision of the effective cloud fraction
			OMI_L2_OMNO2	Precision of the effective cloud fraction
cloud_fraction_grid	double	[main, latitude, longitude]	OMI_L3_OMDOAO3e	Cloud fraction field
			OMI_L3_OMTO3d	Cloud fraction field
			OMI_L3_OMTO3e	Cloud fraction field
cloud_fraction_grid_error	double	[main, latitude, longitude]	OMI_L3_OMDOAO3e	Cloud fraction precision
cloud_optical_thickness	double	[main]	GOME2_L2_O3MNTO	Cloud optical thickness
			GOME2_L2_O3MOTO	Cloud optical thickness
			GOME_L2_ERSNTO	Cloud optical thickness
			GOME_L2_ERSOTO	Cloud optical thickness
cloud_optical_thickness_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Cloud top albedo	%
			GOME2_L2_O3MOTO	Relative error on the Cloud top albedo	%
			GOME_L2_ERSNTO	Relative error on the Cloud top albedo	%
			GOME_L2_ERSOTO	Relative error on the Cloud top albedo	%
co2_column	double	[main]	GOSAT_FTS_L2_CO2_TC	CO2 total column	molec/cm^2
			IASI_L2	CO2 vertical column mass density	kg/m^2
			SCIAMACHY_L2_NL_bias_0	CO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_ir_4	CO2 vertical column density	molec/cm^2
co2_column_error	double	[main]	GOSAT_FTS_L2_CO2_TC	Absolute error on the CO2 total column	molec/cm^2
			SCIAMACHY_L2_NL_bias_0	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_ir_4	Error on the vertical column density	%
co2_column_validity	int32	[main]	SCIAMACHY_L2_NL_bias_0	Flag describing the CO2 vertical column density
			SCIAMACHY_L2_Offline_nadir_ir_4	Flag describing the CO2 vertical column density
co_column	double	[main]	IASI_L2	CO vertical column mass density	kg/m^2
			SCIAMACHY_L2_NL_bias_2	CO vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_ir_3	CO vertical column density	molec/cm^2
co_column_error	double	[main]	SCIAMACHY_L2_NL_bias_2	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_ir_3	Error on the vertical column density	%
co_column_validity	int32	[main]	SCIAMACHY_L2_NL_bias_2	Flag describing the CO vertical column density
			SCIAMACHY_L2_Offline_nadir_ir_3	Flag describing the CO vertical column density
co_vmr	double	[main]	ACE_FTS_L2_ASCII_main	CO vmr (in ppmv)
			MLS_L2_CO	CO volume mixing ratio
			SMR_L2	CO volume mixing ratio
			SMR_L2_CO	CO volume mixing ratio
			TES_L2_CO_Nadir	CO volume mixing ratio
co_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for CO vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			MLS_L2_CO	Precision of the CO vmr
			SMR_L2	Precision of the CO volume mixing ratio
			SMR_L2_CO	Precision of the CO volume mixing ratio
			TES_L2_CO_Nadir	Precision of the CO vmr
cof2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	COF2 vmr (in ppmv)
cof2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for COF2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
corner_latitude	double	[main, 4]	GOME2_L1_radiance	Corner latitudes for the ground pixel of the measurement
			GOME2_L1_transmission	Corner latitudes for the ground pixel of the measurement
			GOME2_L2_O3MNTO	The corner latitudes for each measurement
			GOME2_L2_O3MOTO	The corner latitudes for each measurement
			GOME_L2_ERSNTO	The corner latitudes for each measurement
			GOME_L2_ERSOTO	The corner latitudes for each measurement
			GOME_L1	Corner latitudes for the (co-added) ground pixel of the measurement
			GOME_L1_EXTRACTED	Corner latitudes for the (co-added) ground pixel of the measurement
			GOME_L2	Corner latitudes for the (co-added) ground pixel of the measurement
			GOSAT_FTS_L2_CO2_TC	4 corner latitudes for the geospatial footprint of the measurement
			GOSAT_FTS_L2_CH4_TC	4 corner latitudes for the geospatial footprint of the measurement
			IASI_L2	Corner latitude of the measurement
			OMI_L2_OMCLDO2	The corner latitude values for a ground pixel
			OMI_L2_OMCLDRR	The corner latitude values for a ground pixel
			OMI_L2_OMDOAO3	The corner latitude values for a ground pixel
			OMI_L2_OMTO3	The corner latitude values for a ground pixel
			OMI_L2_OMSO2	The corner latitude values for a ground pixel
			OMI_L2_OMNO2	The corner latitude values for a ground pixel
			OMI_L2_OMBRO	The corner latitude values for a ground pixel
			OMI_L2_OMHCHO	The corner latitude values for a ground pixel
			OMI_L2_OMOCLO	The corner latitude values for a ground pixel
			OMI_L2_OMUVB	The corner latitude values for a ground pixel
			OMI_L2_OMAERUV	The corner latitude values for a ground pixel
			SCIAMACHY_L1b_nadir	The corner latitudes for each nadir pixel
			SCIAMACHY_L1c_nadir	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_0	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_1	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_2	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_3	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_4	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_5	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_0	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_1	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_2	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_NL_clouds_aerosol	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_RV	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_0	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_1	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_2	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_3	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_4	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_5	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_6	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_7	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_8	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_0	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_1	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_2	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_3	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_4	The corner latitudes for each nadir pixel
			SCIAMACHY_L2_Offline_clouds_aerosol	The corner latitudes for each nadir pixel
corner_longitude	double	[main, 4]	GOME2_L1_radiance	Corner latitudes for the ground pixel of the measurement
			GOME2_L1_transmission	Corner latitudes for the ground pixel of the measurement
			GOME2_L2_O3MNTO	The corner longitudes for each measurement
			GOME2_L2_O3MOTO	The corner longitudes for each measurement
			GOME_L2_ERSNTO	The corner longitudes for each measurement
			GOME_L2_ERSOTO	The corner longitudes for each measurement
			GOME_L1	Corner latitudes for the (co-added) ground pixel of the measurement
			GOME_L1_EXTRACTED	Corner latitudes for the (co-added) ground pixel of the measurement
			GOME_L2	Corner latitudes for the (co-added) ground pixel of the measurement
			GOSAT_FTS_L2_CO2_TC	4 corner latitudes for the geospatial footprint of the measurement
			GOSAT_FTS_L2_CH4_TC	4 corner latitudes for the geospatial footprint of the measurement
			IASI_L2	Corner longitude of the measurement
			OMI_L2_OMCLDO2	The corner longitude values for a ground pixel
			OMI_L2_OMCLDRR	The corner longitude values for a ground pixel
			OMI_L2_OMDOAO3	The corner longitude values for a ground pixel
			OMI_L2_OMTO3	The corner longitude values for a ground pixel
			OMI_L2_OMSO2	The corner longitude values for a ground pixel
			OMI_L2_OMNO2	The corner longitude values for a ground pixel
			OMI_L2_OMBRO	The corner longitude values for a ground pixel
			OMI_L2_OMHCHO	The corner longitude values for a ground pixel
			OMI_L2_OMOCLO	The corner longitude values for a ground pixel
			OMI_L2_OMUVB	The corner longitude values for a ground pixel
			OMI_L2_OMAERUV	The corner longitude values for a ground pixel
			SCIAMACHY_L1b_nadir	The corner longitudes for each nadir pixel
			SCIAMACHY_L1c_nadir	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_0	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_1	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_2	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_3	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_4	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_doas_5	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_0	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_1	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_bias_2	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_NL_clouds_aerosol	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_RV	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_0	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_1	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_2	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_3	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_4	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_5	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_6	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_7	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_8	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_0	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_1	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_2	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_3	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_ir_4	The corner longitudes for each nadir pixel
			SCIAMACHY_L2_Offline_clouds_aerosol	The corner longitudes for each nadir pixel
cross_section_bro	double	[main, spectra]	BREMEN_TR_FTS_4cm_bro	BrO absorption cross section	cm^2/molec
			BREMEN_STATIC_FTS_4cm_bro	BrO absorption cross section	cm^2/molec
cross_section_hc2o	double	[main, spectra]	BREMEN_SCIAMACHY_UV_h2co	H2CO absorption cross section
cross_section_no2	double	[main, spectra]	BREMEN_GOME_air_no2	NO2 absorption cross section	cm^2/molec
			BREMEN_GOME_vacuum_no2	NO2 absorption cross section	cm^2/molec
			BREMEN_FTS_100mbar_no2	NO2 absorption cross section	cm^2/molec
			BREMEN_FTS_1000mbar_no2	NO2 absorption cross section	cm^2/molec
			BREMEN_SCIAMACHY_no2	NO2 absorption cross section	cm^2/molec
			GOMOS_CRS_AX_no2		cm^2
cross_section_no2_error	double	[main, spectra]	BREMEN_FTS_100mbar_no2	Absolute error on the absorption cross section values	cm^2/molec
			BREMEN_FTS_1000mbar_no2	Absolute error on the absorption cross section values	cm^2/molec
cross_section_no3	double	[main, spectra]	GOMOS_CRS_AX_no3		cm^2
cross_section_o2	double	[main, spectra]	BREMEN_SCIAMACHY_VISIBLE_o2	O2 absorption cross section	cm^2/molec
			BREMEN_SCIAMACHY_UV_o2	O2 absorption cross section	cm^2/molec
cross_section_o3	double	[main, spectra]	BREMEN_GOME_air_o3	Ozone absorption cross section	cm^2/molec
			BREMEN_GOME_vacuum_o3	Ozone absorption cross section	cm^2/molec
			BREMEN_FTS_100mbar_o3	Ozone absorption cross section	cm^2/molec
			BREMEN_FTS_1000mbar_o3	Ozone absorption cross section	cm^2/molec
			BREMEN_SCIAMACHY_o3	Ozone absorption cross section	cm^2/molec
			GOMOS_CRS_AX_o3		cm^2
cross_section_o3_error	double	[main, spectra]	BREMEN_FTS_100mbar_o3	Absolute error on the absorption cross section values	cm^2/molec
			BREMEN_FTS_1000mbar_o3	Absolute error on the absorption cross section values	cm^2/molec
cross_section_oclo	double	[main, spectra]	BREMEN_FTS_1cm_oclo	OClO absorption cross section	cm^2/molec
			BREMEN_FTS_20cm_oclo	OClO absorption cross section	cm^2/molec
			BREMEN_SCIAMACHY_UV_oclo	OClO absorption cross section	cm^2/molec
			GOMOS_CRS_AX_oclo		cm^2
cross_section_so2	double	[main, spectra]	BREMEN_SCIAMACHY_so2	SO2 absorption cross section	cm^2/molec
dark_current	double	[main]	GOME_L1	Dark current
einstein_a_coefficient	double	[main, spectra]	HITRAN	Einstein A-coefficient
elements_per_file	int32	[file]	GOMOS_CRS_AX_o3
			GOMOS_CRS_AX_no2
			GOMOS_CRS_AX_no3
			GOMOS_CRS_AX_oclo
			GOMOS_CRS_AX_o2
			GOMOS_CRS_AX_h2o
			GOME_L1
			MIPAS_L1	List of number of ingested points per file
			SCIAMACHY_L1b_nadir	List of number of ingested points per file
			SCIAMACHY_L1b_limb	List of number of ingested points per file
			SCIAMACHY_L1b_occultation	List of number of ingested points per file
			SCIAMACHY_L1c_nadir	List of number of ingested points per file
			SCIAMACHY_L1c_limb	List of number of ingested points per file
			SCIAMACHY_L1c_occultation	List of number of ingested points per file
elements_per_profile	int32	[profile]	ACE_FTS_L2_ASCII_main
			ACE_FTS_L2_ASCII_iso
			GOMOS_EXT_L2	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_LIMB_L1	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_NL_L2	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_RR_L2	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_NL_L2_hrt	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_RR_L2_hrt	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_TRA_L1	List of number of ingested points per profile. There will always be one profile per product
			GOMOS_TRA_L1_satu	List of number of ingested points per profile. There will always be one profile per product
			HIRDLS_L2
			MIPAS_L1	List of number of ingested points per profile
			MIPAS_NL_L2	List of number of ingested points per profile. There will always be one profile per product
			MIPAS_NLE_L2	List of number of ingested points per profile. There will always be one profile per product
			MLS_L2_BRO
			MLS_L2_CLO
			MLS_L2_CO
			MLS_L2_GPH
			MLS_L2_H2O
			MLS_L2_HCL
			MLS_L2_HCN
			MLS_L2_HNO3
			MLS_L2_HO2
			MLS_L2_OCl
			MLS_L2_IWC
			MLS_L2_N2O
			MLS_L2_O3
			MLS_L2_OH
			MLS_L2_RHI
			MLS_L2_SO2
			MLS_L2_T
			OMI_L2_OMPROO3
			OSIRIS_L2_Aerosol_MART
			OSIRIS_L2_NO2_OE
			OSIRIS_L2_NO2_MART
			OSIRIS_L2_O3_OE
			OSIRIS_L2_O3_MART
			SCIAMACHY_L1b_limb	List of number of ingested points per profile
			SCIAMACHY_L1b_occultation	List of number of ingested points per profile
			SCIAMACHY_L1c_limb	List of number of ingested points per profile
			SCIAMACHY_L1c_occultation	List of number of ingested points per profile
			SMR_L2
			SMR_L2_ClO
			SMR_L2_CO
			SMR_L2_H2O
			SMR_L2_H2O-161
			SMR_L2_H2O-162
			SMR_L2_H2O-181
			SMR_L2_HDO
			SMR_L2_HNO3
			SMR_L2_HO2
			SMR_L2_N2O
			SMR_L2_NO
			SMR_L2_O3
			SMR_L2_O3-666
			SMR_L2_O3-667
			SMR_L2_O3-668
			SMR_L2_O3-686
			SMR_L2_OBrO
			SMR_L2_TEMP
			SMR_L2_PRES
			SCIAMACHY_L2_Offline_limb_uv_0	List of number of ingested points per profile
			SCIAMACHY_L2_Offline_limb_uv_1	List of number of ingested points per profile
			SCIAMACHY_L2_Offline_limb_uv_3	List of number of ingested points per profile
TES_L2_CH4_Nadir
TES_L2_CO_Nadir
TES_L2_H2O_Nadir
TES_L2_O3_Nadir
TES_L2_Temperature_Nadir
extinction_coefficient	double	[main]	GOMOS_NL_L2	extinction coefficient	km^-1
extinction_coefficient_error	double	[main]	GOMOS_NL_L2	Standard deviation for the extinction coefficient	%
extinction_coefficient_tangent_line	double	[main]	GOMOS_NL_L2	tangent integrated extinction profile
extinction_coefficient_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the tangent integrated extinction profile	%
f11	double	[main]	MIPAS_NL_L2	F11 local density	cm^-3
f11_error	double	[main]	MIPAS_NL_L2	Variance for the F11 local density	cm^-6
f11_vmr	double	[main]	MIPAS_NL_L2	F11 volume mixing ratio	ppmv
f11_vmr_error	double	[main]	MIPAS_NL_L2	Variance for the F11 volume mixing ratio	ppmv^2
f11_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
f12	double	[main]	MIPAS_NL_L2	F12 local density	cm^-3
f12_error	double	[main]	MIPAS_NL_L2	Variance for the F12 local density	cm^-6
f12_vmr	double	[main]	MIPAS_NL_L2	F12 volume mixing ratio	ppmv
f12_vmr_error	double	[main]	MIPAS_NL_L2	Variance for the F12 volume mixing ratio	ppmv^2
f12_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
fixed_pattern_noise_per_file	double	[file, spectra]	SCIAMACHY_L1b_nadir	Constant fraction of the fixed pattern noise (FPN) for each detector pixel
			SCIAMACHY_L1b_limb	Constant fraction of the fixed pattern noise (FPN) for each detector pixel
			SCIAMACHY_L1b_occultation	Constant fraction of the fixed pattern noise (FPN) for each detector pixel
fringe_count_error	int32	[main]	MIPAS_L1	Number of detected/corrected fringe counter errors (relative fringe count error wrt the gain; i.e., the number of fringe counts (to left (-) or right(+)) the IGM is shifted to match the gain)
fringe_count_left	int32	[main]	MIPAS_L1	Commanded left fringe count
fringe_count_right	int32	[main]	MIPAS_L1	Commanded right fringe count
grid_latitude	double	[latitude]	GOME_FDS_L4	Mid-point latitude values for the grid cells
			OMI_L3_OMDOAO3e	Mid-point latitude values for the grid cells
			OMI_L3_OMTO3d	Mid-point latitude values for the grid cells
			OMI_L3_OMTO3e	Mid-point latitude values for the grid cells
			TEMIS_L3_O3	Mid-point latitude values for the grid cells
			TEMIS_L3_NO2	Mid-point latitude values for the grid cells
grid_longitude	double	[longitude]	GOME_FDS_L4	Mid-point longitude values for the grid cells
			OMI_L3_OMDOAO3e	Mid-point longitude values for the grid cells
			OMI_L3_OMTO3d	Mid-point longitude values for the grid cells
			OMI_L3_OMTO3e	Mid-point longitude values for the grid cells
			TEMIS_L3_O3	Mid-point longitude values for the grid cells
			TEMIS_L3_NO2	Mid-point longitude values for the grid cells
h2o	double	[main]	GOMOS_NL_L2	H2O local density	cm^-3
			GOMOS_RR_L2	H2O local density	cm^-3
			MIPAS_NL_L2	H2O local density	cm^-3
			MIPAS_NLE_L2	H2O local density	cm^-3
h2o2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	H2O2 vmr (in ppmv)
h2o2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for H2O2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
h2o_161_vmr	double	[main]	SMR_L2	H2O (H1/O16/H1 isotopes) volume mixing ratio
			SMR_L2_H2O-161	H2O (H1/O16/H1 isotopes) volume mixing ratio
h2o_161_vmr_error	double	[main]	SMR_L2	Precision of the H2O volume mixing ratio
			SMR_L2_H2O-161	Precision of the H2O volume mixing ratio
h2o_162_vmr	double	[main]	ACE_FTS_L2_ASCII_iso	H2O (162 isotopologue) vmr (in ppmv)
			SMR_L2	H2O (H1/O16/H2 isotopes; HDO) volume mixing ratio
			SMR_L2_H2O-162	H2O (H1/O16/H2 isotopes; HDO) volume mixing ratio
h2o_162_vmr_error	double	[main]	ACE_FTS_L2_ASCII_iso	Statistical error for H2O (162) vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			SMR_L2	Precision of the H2O volume mixing ratio
			SMR_L2_H2O-162	Precision of the H2O volume mixing ratio
h2o_171_vmr	double	[main]	ACE_FTS_L2_ASCII_iso	H2O (171 isotopologue) vmr (in ppmv)
h2o_171_vmr_error	double	[main]	ACE_FTS_L2_ASCII_iso	Statistical error for H2O (171) vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
h2o_181_vmr	double	[main]	ACE_FTS_L2_ASCII_iso	H2O (181 isotopologue) vmr (in ppmv)
			SMR_L2	H2O (H1/O18/H1 isotopes) volume mixing ratio
			SMR_L2_H2O-181	H2O (H1/O18/H1 isotopes) volume mixing ratio
h2o_181_vmr_error	double	[main]	ACE_FTS_L2_ASCII_iso	Statistical error for H2O (181) vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			SMR_L2	Precision of the H2O volume mixing ratio
			SMR_L2_H2O-181	Precision of the H2O volume mixing ratio
h2o_column	double	[main]	GOME2_L2_O3MNTO	H2O total column	mol/cm^2
			GOME2_L2_O3MOTO	H2O total column	mol/cm^2
			GOME_L2_ERSNTO	H2O total column	mol/cm^2
			GOME_L2_ERSOTO	H2O total column	mol/cm^2
			SCIAMACHY_L2_NL_doas_1	H2O vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_bias_0	H2O vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_bias_1	H2O vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_bias_2	H2O vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_8	H2O vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_ir_0	H2O vertical column density	molec/cm^2
h2o_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the H2O total column	%
			GOME2_L2_O3MOTO	Relative error on the H2O total column	%
			GOME_L2_ERSNTO	Relative error on the H2O total column	%
			GOME_L2_ERSOTO	Relative error on the H2O total column	%
			SCIAMACHY_L2_NL_doas_1	Error on the vertical column density	%
			SCIAMACHY_L2_NL_bias_0	Error on the vertical column density	%
			SCIAMACHY_L2_NL_bias_1	Error on the vertical column density	%
			SCIAMACHY_L2_NL_bias_2	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_8	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_ir_0	Error on the vertical column density	%
h2o_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_1	Flag describing the H2O vertical column density
			SCIAMACHY_L2_NL_bias_0	Flag describing the H2O vertical column density
			SCIAMACHY_L2_NL_bias_1	Flag describing the H2O vertical column density
			SCIAMACHY_L2_NL_bias_2	Flag describing the H2O vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_8	Flag describing the H2O vertical column density
			SCIAMACHY_L2_Offline_nadir_ir_0	Flag describing the H2O vertical column density
h2o_error	double	[main]	GOMOS_NL_L2	Standard deviation for the H2O local density	%
			GOMOS_RR_L2	Standard deviation for the H2O local density	%
			MIPAS_NL_L2	Variance for the H2O local density	cm^-6
			MIPAS_NLE_L2	Variance for the H2O local density	cm^-6
h2o_tangent_line	double	[main]	GOMOS_NL_L2	H2O tangent line density	cm^-2
h2o_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the H2O tangent line density	%
h2o_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the H2O tangent line density
h2o_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the H2O local density
			GOMOS_RR_L2	PCD value for the H2O local density
h2o_vmr	double	[main]	ACE_FTS_L2_ASCII_main	H2O vmr (in ppmv)
			HIRDLS_L2	H2O volume mixing ratio
			MIPAS_NL_L2	H2O volume mixing ratio	ppmv
			MIPAS_NLE_L2	H2O volume mixing ratio	ppmv
			MLS_L2_H2O	H2O volume mixing ratio
			SMR_L2	H2O volume mixing ratio
			SMR_L2_H2O	H2O volume mixing ratio
			TES_L2_H2O_Nadir	H2O volume mixing ratio
h2o_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for H2O vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the H2O vmr
			MIPAS_NL_L2	Variance for the H2O volume mixing ratio	ppmv^2
			MIPAS_NLE_L2	Variance for the H2O volume mixing ratio	ppmv^2
			MLS_L2_H2O	Precision of the H2O vmr
			SMR_L2	Precision of the H2O volume mixing ratio
			SMR_L2_H2O	Precision of the H2O volume mixing ratio
			TES_L2_H2O_Nadir	Precision of the H2O vmr
h2o_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
			MIPAS_NLE_L2	Flag indicating successful VMR retrieval
hcho_column	double	[main]	GOME2_L2_O3MNTO	HCHO total column	mol/cm^2
			GOME2_L2_O3MOTO	HCHO total column	mol/cm^2
			GOME_L2_ERSNTO	HCHO total column	mol/cm^2
			GOME_L2_ERSOTO	HCHO total column	mol/cm^2
			OMI_L2_OMHCHO	HCHO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_5	HCHO vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_4	HCHO vertical column density	molec/cm^2
hcho_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the HCHO total column	%
			GOME2_L2_O3MOTO	Relative error on the HCHO total column	%
			GOME_L2_ERSNTO	Relative error on the HCHO total column	%
			GOME_L2_ERSOTO	Relative error on the HCHO total column	%
			OMI_L2_OMHCHO	Precission of the HCHO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_5	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_4	Error on the vertical column density	%
hcho_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_5	Flag describing the HCHO vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_4	Flag describing the HCHO vertical column density
hcl_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HCl vmr (in ppmv)
			MLS_L2_HCL	HCl volume mixing ratio
hcl_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HCl vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			MLS_L2_HCL	Precision of the HCl vmr
hcn_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HCN vmr (in ppmv)
			MLS_L2_HCN	HCN volume mixing ratio
hcn_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HCN vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			MLS_L2_HCN	Precision of the HCN vmr
height_cloud_top	double	[main]	GOME2_L2_O3MNTO	Cloud top height (in km)
			GOME2_L2_O3MOTO	Cloud top height (in km)
			GOME_L2_ERSNTO	Cloud top height (in km)
			GOME_L2_ERSOTO	Cloud top height (in km)
			GOME_L2	Cloud top height (in km)
			SCIAMACHY_L2_Offline_clouds_aerosol	Cloud-top height (in km)
height_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Cloud top height	%
			GOME2_L2_O3MOTO	Relative error on the Cloud top height	%
			GOME_L2_ERSNTO	Relative error on the Cloud top height	%
			GOME_L2_ERSOTO	Relative error on the Cloud top height	%
			GOME_L2	Relative error on the cloud top height (in %)
height_surface	double	[main]	GOME_L2	Surface height (in km)
hf_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HF vmr (in ppmv)
hf_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HF vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
hno3	double	[main]	MIPAS_NL_L2	HNO3 local density	cm^-3
hno3_error	double	[main]	MIPAS_NL_L2	Variance for the HNO3 local density	cm^-6
hno3_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HNO3 vmr (in ppmv)
			HIRDLS_L2	HNO3 volume mixing ratio
			MIPAS_NL_L2	HNO3 volume mixing ratio	ppmv
			MLS_L2_HNO3	HNO3 volume mixing ratio
			SMR_L2	HNO3 volume mixing ratio
			SMR_L2_HNO3	HNO3 volume mixing ratio
hno3_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HNO3 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the HNO3 vmr
			MIPAS_NL_L2	Variance for the HNO3 volume mixing ratio	ppmv^2
			MLS_L2_HNO3	Precision of the HNO3 vmr
			SMR_L2	Precision of the HNO3 volume mixing ratio
			SMR_L2_HNO3	Precision of the HNO3 volume mixing ratio
hno3_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
ho2_vmr	double	[main]	MLS_L2_HO2	HO2 volume mixing ratio
			SMR_L2	HO2 volume mixing ratio
			SMR_L2_HO2	HO2 volume mixing ratio
ho2_vmr_error	double	[main]	MLS_L2_HO2	Precision of the HO2 vmr
			SMR_L2	Precision of the HO2 volume mixing ratio
			SMR_L2_HO2	Precision of the HO2 volume mixing ratio
ho2no2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HO2NO2 vmr (in ppmv)
ho2no2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HO2NO2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
hocl_vmr	double	[main]	ACE_FTS_L2_ASCII_main	HOCl vmr (in ppmv)
			MLS_L2_OCl	HOCl volume mixing ratio
hocl_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for HOCl vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			MLS_L2_OCl	Precision of the HOCl vmr
illumination_condition_per_profile	string	[profile]	GOMOS_EXT_L2	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
			GOMOS_LIMB_L1	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
			GOMOS_NL_L2	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
			GOMOS_NL_L2_hrt	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
			GOMOS_TRA_L1	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
			GOMOS_TRA_L1_satu	The ilumination condition for each profile: 'dark', 'bright', 'twilight', 'straylight', or 'twilight/straylight'
instrument_altitude	double	[main]	GOMOS_EXT_L2	Altitude of the satellite in km
			GOMOS_LIMB_L1	Altitude of the satellite in km
			GOMOS_NL_L2	Altitude of the satellite in km
			GOMOS_RR_L2	Altitude of the satellite in km
			GOMOS_NL_L2_hrt	Altitude of the satellite in km
			GOMOS_RR_L2_hrt	Altitude of the satellite in km
			GOMOS_TRA_L1	Altitude of the satellite in km
			GOMOS_TRA_L1_satu	Altitude of the satellite in km
instrument_latitude	double	[main]	GOMOS_EXT_L2	Latitude of the satellite position
			GOMOS_LIMB_L1	Latitude of the satellite position
			GOMOS_NL_L2	Latitude of the satellite position
			GOMOS_RR_L2	Latitude of the satellite position
			GOMOS_NL_L2_hrt	Latitude of the satellite position
			GOMOS_RR_L2_hrt	Latitude of the satellite position
			GOMOS_TRA_L1	Latitude of the satellite position
			GOMOS_TRA_L1_satu	Latitude of the satellite position
instrument_longitude	double	[main]	GOMOS_EXT_L2	Longitude of the satellite position
			GOMOS_LIMB_L1	Longitude of the satellite position
			GOMOS_NL_L2	Longitude of the satellite position
			GOMOS_RR_L2	Longitude of the satellite position
			GOMOS_NL_L2_hrt	Longitude of the satellite position
			GOMOS_RR_L2_hrt	Longitude of the satellite position
			GOMOS_TRA_L1	Longitude of the satellite position
			GOMOS_TRA_L1_satu	Longitude of the satellite position
integration_time	double	[main]	GOMOS_EXT_L2	The integration time for a readout (in seconds)
			GOMOS_LIMB_L1	The integration time for a readout (in seconds)
			GOMOS_TRA_L1	The integration time for a readout (in seconds)
			GOME2_L1_radiance	The minimum integration time for all ingested bands
			GOME2_L1_transmission	The minimum integration time for all ingested bands
			GOME2_L1_sun	The minimum integration time for all ingested bands
			GOME_L1	The minimum integration time for all ingested bands
			GOME_L1_EXTRACTED	The minimum integration time for all ingested bands
			SCIAMACHY_L1b_nadir	The minimum readout time for all ingested clusters
			SCIAMACHY_L1b_limb	The minimum readout time for all ingested clusters
			SCIAMACHY_L1b_occultation	The minimum readout time for all ingested clusters
			SCIAMACHY_L1c_nadir	The minimum readout time for all ingested clusters
			SCIAMACHY_L1c_limb	The minimum readout time for all ingested clusters
			SCIAMACHY_L1c_occultation	The minimum readout time for all ingested clusters
			SCIAMACHY_L2_NL_doas_0	The integration time for a retrieval
			SCIAMACHY_L2_NL_doas_1	The integration time for a retrieval
			SCIAMACHY_L2_NL_doas_2	The integration time for a retrieval
			SCIAMACHY_L2_NL_doas_3	The integration time for a retrieval
			SCIAMACHY_L2_NL_doas_4	The integration time for a retrieval
			SCIAMACHY_L2_NL_doas_5	The integration time for a retrieval
			SCIAMACHY_L2_NL_bias_0	The integration time for a retrieval
			SCIAMACHY_L2_NL_bias_1	The integration time for a retrieval
			SCIAMACHY_L2_NL_bias_2	The integration time for a retrieval
			SCIAMACHY_L2_NL_clouds_aerosol	The integration time for a retrieval
			SCIAMACHY_L2_RV	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_0	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_1	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_2	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_3	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_4	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_5	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_6	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_7	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_uv_8	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_ir_0	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_ir_1	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_ir_2	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_ir_3	The integration time for a retrieval
			SCIAMACHY_L2_Offline_nadir_ir_4	The integration time for a retrieval
			SCIAMACHY_L2_Offline_clouds_aerosol	The integration time for a retrieval
integration_time_per_profile	double	[profile]	GOMOS_EXT_L2	The integration time for a readout (in seconds)
			GOMOS_LIMB_L1	The integration time for a readout (in seconds)
			GOMOS_TRA_L1	The integration time for a readout (in seconds)
			SCIAMACHY_L2_Offline_limb_uv_0	The integration time for the retrieved points in a profile
			SCIAMACHY_L2_Offline_limb_uv_1	The integration time for the retrieved points in a profile
			SCIAMACHY_L2_Offline_limb_uv_3	The integration time for the retrieved points in a profile
iwc	double	[main]	MLS_L2_IWC	Ice Water Content (in g/m^3)	g/m^3
iwc_error	double	[main]	MLS_L2_IWC	Precision of the Ice Water Content	g/m^3
latitude	double	[main]	GOMOS_EXT_L2	The latitude at half-measurement
			GOMOS_LIMB_L1	The latitude of the apparent tangent point
			GOMOS_NL_L2	Tangent latitude of the measurement
			GOMOS_RR_L2	Tangent latitude of the measurement
			GOMOS_NL_L2_hrt	Tangent latitude of the measurement
			GOMOS_RR_L2_hrt	Tangent latitude of the measurement
			GOMOS_TRA_L1	Tangent latitude of the measurement
			GOME2_L1_radiance	Center latitude of the measurement
			GOME2_L1_transmission	Center latitude of the measurement
			GOME2_L2_O3MNTO	The latitude for each measurement
			GOME2_L2_O3MOTO	The latitude for each measurement
			GOME_L2_ERSNTO	The latitude for each measurement
			GOME_L2_ERSOTO	The latitude for each measurement
			GOME_L1	Tangent latitude of the measurement
			GOME_L1_EXTRACTED	Tangent latitude of the measurement
			GOME_L2	Tangent latitude of the measurement
			GOSAT_FTS_L1b_band1p	Center latitude of the measurement
			GOSAT_FTS_L1b_band1s	Center latitude of the measurement
			GOSAT_FTS_L1b_band2p	Center latitude of the measurement
			GOSAT_FTS_L1b_band2s	Center latitude of the measurement
			GOSAT_FTS_L1b_band3p	Center latitude of the measurement
			GOSAT_FTS_L1b_band3s	Center latitude of the measurement
			GOSAT_FTS_L1b_band4	Center latitude of the measurement
			GOSAT_FTS_L2_CO2_TC	Latitude of the measurement
			GOSAT_FTS_L2_CH4_TC	Latitude of the measurement
			IASI_L1	Center latitude of the measurement
			IASI_L2	Center latitude of the measurement
			MIPAS_L1	Tangent latitude of the measurement
			MIPAS_NL_L2	Tangent latitude of the measurement
			MIPAS_NLE_L2	Tangent latitude of the measurement
			OMI_L2_OMCLDO2	The center latitude for a ground pixel
			OMI_L2_OMCLDRR	The center latitude for a ground pixel
			OMI_L2_OMDOAO3	The center latitude for a ground pixel
			OMI_L2_OMTO3	The center latitude for a ground pixel
			OMI_L2_OMSO2	The center latitude for a ground pixel
			OMI_L2_OMNO2	The center latitude for a ground pixel
			OMI_L2_OMBRO	The center latitude for a ground pixel
			OMI_L2_OMHCHO	The center latitude for a ground pixel
			OMI_L2_OMOCLO	The center latitude for a ground pixel
			OMI_L2_OMUVB	The center latitude for a ground pixel
			OMI_L2_OMAERUV	The center latitude for a ground pixel
			SCIAMACHY_L1b_nadir	The center latitude for each nadir pixel
			SCIAMACHY_L1b_limb	The center tangent latitude
			SCIAMACHY_L1b_occultation	The center tangent latitude
			SCIAMACHY_L1c_nadir	The center latitude for each nadir pixel
			SCIAMACHY_L1c_limb	The center tangent latitude
			SCIAMACHY_L1c_occultation	The center tangent latitude
			SCIAMACHY_L2_NL_doas_0	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_1	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_2	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_3	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_4	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_5	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_0	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_1	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_2	The center latitude for each nadir pixel
			SCIAMACHY_L2_NL_clouds_aerosol	The center latitude for each nadir pixel
			SCIAMACHY_L2_RV	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_0	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_1	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_2	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_3	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_4	The center latitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_5	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_6	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_7	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_8	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_0	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_1	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_2	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_3	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_4	The center latitude for each nadir pixel
SCIAMACHY_L2_Offline_clouds_aerosol	The center latitude for each nadir pixel
latitude_per_profile	double	[profile]	ACE_FTS_L2_ASCII_main	Latitude of the profile
			ACE_FTS_L2_ASCII_iso	Latitude of the profile
			HIRDLS_L2	The tangent latitude for each profile
			MLS_L2_BRO	The tangent latitude for each profile
			MLS_L2_CLO	The tangent latitude for each profile
			MLS_L2_CO	The tangent latitude for each profile
			MLS_L2_GPH	The tangent latitude for each profile
			MLS_L2_H2O	The tangent latitude for each profile
			MLS_L2_HCL	The tangent latitude for each profile
			MLS_L2_HCN	The tangent latitude for each profile
			MLS_L2_HNO3	The tangent latitude for each profile
			MLS_L2_HO2	The tangent latitude for each profile
			MLS_L2_OCl	The tangent latitude for each profile
			MLS_L2_IWC	The tangent latitude for each profile
			MLS_L2_N2O	The tangent latitude for each profile
			MLS_L2_O3	The tangent latitude for each profile
			MLS_L2_OH	The tangent latitude for each profile
			MLS_L2_RHI	The tangent latitude for each profile
			MLS_L2_SO2	The tangent latitude for each profile
			MLS_L2_T	The tangent latitude for each profile
			OMI_L2_OMPROO3	The center latitude for a profile
			OSIRIS_L2_Aerosol_MART	The center latitude for a profile
			OSIRIS_L2_NO2_OE	The center latitude for a profile
			OSIRIS_L2_NO2_MART	The center latitude for a profile
			OSIRIS_L2_O3_OE	The center latitude for a profile
			OSIRIS_L2_O3_MART	The center latitude for a profile
			SMR_L2	The center latitude for a profile
			SMR_L2_ClO	The center latitude for a profile
			SMR_L2_CO	The center latitude for a profile
			SMR_L2_H2O	The center latitude for a profile
			SMR_L2_H2O-161	The center latitude for a profile
			SMR_L2_H2O-162	The center latitude for a profile
			SMR_L2_H2O-181	The center latitude for a profile
			SMR_L2_HDO	The center latitude for a profile
			SMR_L2_HNO3	The center latitude for a profile
			SMR_L2_HO2	The center latitude for a profile
			SMR_L2_N2O	The center latitude for a profile
			SMR_L2_NO	The center latitude for a profile
			SMR_L2_O3	The center latitude for a profile
			SMR_L2_O3-666	The center latitude for a profile
			SMR_L2_O3-667	The center latitude for a profile
			SMR_L2_O3-668	The center latitude for a profile
			SMR_L2_O3-686	The center latitude for a profile
			SMR_L2_OBrO	The center latitude for a profile
			SMR_L2_TEMP	The center latitude for a profile
			SMR_L2_PRES	The center latitude for a profile
			SCIAMACHY_L2_Offline_limb_uv_0	The tangent latitude for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The tangent latitude for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The tangent latitude for the middle most profile point
			TES_L2_CH4_Nadir	The tangent latitude for each profile
			TES_L2_CO_Nadir	The tangent latitude for each profile
			TES_L2_H2O_Nadir	The tangent latitude for each profile
			TES_L2_O3_Nadir	The tangent latitude for each profile
			TES_L2_Temperature_Nadir	The tangent latitude for each profile
leakage_current_per_file	double	[file, spectra]	SCIAMACHY_L1b_nadir	Constant fraction of the leakage current for each detector pixel
			SCIAMACHY_L1b_limb	Constant fraction of the leakage current for each detector pixel
			SCIAMACHY_L1b_occultation	Constant fraction of the leakage current for each detector pixel
line_intensity_h2o	double	[main, spectra]	HITRAN	Water vapour line intensity for the reference lines	cm^-1/molecules.cm^-2
longitude	double	[main]	GOMOS_EXT_L2	The longitude at half-measurement
			GOMOS_LIMB_L1	The longitude of the apparent tangent point
			GOMOS_NL_L2	Tangent longitude of the measurement
			GOMOS_RR_L2	Tangent longitude of the measurement
			GOMOS_NL_L2_hrt	Tangent longitude of the measurement
			GOMOS_RR_L2_hrt	Tangent longitude of the measurement
			GOMOS_TRA_L1	Tangent longitude of the measurement
			GOME2_L1_radiance	Center longitude of the measurement
			GOME2_L1_transmission	Center longitude of the measurement
			GOME2_L2_O3MNTO	The longitude for each measurement
			GOME2_L2_O3MOTO	The longitude for each measurement
			GOME_L2_ERSNTO	The longitude for each measurement
			GOME_L2_ERSOTO	The longitude for each measurement
			GOME_L1	Tangent longitude of the measurement
			GOME_L1_EXTRACTED	Tangent longitude of the measurement
			GOME_L2	Tangent longitude of the measurement
			GOSAT_FTS_L1b_band1p	Center longitude of the measurement
			GOSAT_FTS_L1b_band1s	Center longitude of the measurement
			GOSAT_FTS_L1b_band2p	Center longitude of the measurement
			GOSAT_FTS_L1b_band2s	Center longitude of the measurement
			GOSAT_FTS_L1b_band3p	Center longitude of the measurement
			GOSAT_FTS_L1b_band3s	Center longitude of the measurement
			GOSAT_FTS_L1b_band4	Center longitude of the measurement
			GOSAT_FTS_L2_CO2_TC	Longitude of the measurement
			GOSAT_FTS_L2_CH4_TC	Longitude of the measurement
			IASI_L1	Center longitude of the measurement
			IASI_L2	Center longitude of the measurement
			MIPAS_L1	Tangent longitude of the measurement
			MIPAS_NL_L2	Tangent longitude of the measurement
			MIPAS_NLE_L2	Tangent longitude of the measurement
			OMI_L2_OMCLDO2	The center longitude for a ground pixel
			OMI_L2_OMCLDRR	The center longitude for a ground pixel
			OMI_L2_OMDOAO3	The center longitude for a ground pixel
			OMI_L2_OMTO3	The center longitude for a ground pixel
			OMI_L2_OMSO2	The center longitude for a ground pixel
			OMI_L2_OMNO2	The center longitude for a ground pixel
			OMI_L2_OMBRO	The center longitude for a ground pixel
			OMI_L2_OMHCHO	The center longitude for a ground pixel
			OMI_L2_OMOCLO	The center longitude for a ground pixel
			OMI_L2_OMUVB	The center longitude for a ground pixel
			OMI_L2_OMAERUV	The center longitude for a ground pixel
			SCIAMACHY_L1b_nadir	The center longitude for each nadir pixel
			SCIAMACHY_L1b_limb	The center tangent longitude
			SCIAMACHY_L1b_occultation	The center tangent longitude
			SCIAMACHY_L1c_nadir	The center longitude for each nadir pixel
			SCIAMACHY_L1c_limb	The center tangent longitude
			SCIAMACHY_L1c_occultation	The center tangent longitude
			SCIAMACHY_L2_NL_doas_0	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_1	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_2	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_3	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_4	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_doas_5	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_0	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_1	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_bias_2	The center longitude for each nadir pixel
			SCIAMACHY_L2_NL_clouds_aerosol	The center longitude for each nadir pixel
			SCIAMACHY_L2_RV	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_0	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_1	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_2	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_3	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_4	The center longitude for each nadir pixel
			SCIAMACHY_L2_Offline_nadir_uv_5	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_6	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_7	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_uv_8	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_0	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_1	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_2	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_3	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_nadir_ir_4	The center longitude for each nadir pixel
SCIAMACHY_L2_Offline_clouds_aerosol	The center longitude for each nadir pixel
longitude_per_profile	double	[profile]	ACE_FTS_L2_ASCII_main	Longitude of the profile
			ACE_FTS_L2_ASCII_iso	Longitude of the profile
			HIRDLS_L2	The tangent longitude for each profile
			MLS_L2_BRO	The tangent longitude for each profile
			MLS_L2_CLO	The tangent longitude for each profile
			MLS_L2_CO	The tangent longitude for each profile
			MLS_L2_GPH	The tangent longitude for each profile
			MLS_L2_H2O	The tangent longitude for each profile
			MLS_L2_HCL	The tangent longitude for each profile
			MLS_L2_HCN	The tangent longitude for each profile
			MLS_L2_HNO3	The tangent longitude for each profile
			MLS_L2_HO2	The tangent longitude for each profile
			MLS_L2_OCl	The tangent longitude for each profile
			MLS_L2_IWC	The tangent longitude for each profile
			MLS_L2_N2O	The tangent longitude for each profile
			MLS_L2_O3	The tangent longitude for each profile
			MLS_L2_OH	The tangent longitude for each profile
			MLS_L2_RHI	The tangent longitude for each profile
			MLS_L2_SO2	The tangent longitude for each profile
			MLS_L2_T	The tangent longitude for each profile
			OMI_L2_OMPROO3	The center longitude for a profile
			OSIRIS_L2_Aerosol_MART	The center longitude for a profile
			OSIRIS_L2_NO2_OE	The center longitude for a profile
			OSIRIS_L2_NO2_MART	The center longitude for a profile
			OSIRIS_L2_O3_OE	The center longitude for a profile
			OSIRIS_L2_O3_MART	The center longitude for a profile
			SMR_L2	The center longitude for a profile
			SMR_L2_ClO	The center longitude for a profile
			SMR_L2_CO	The center longitude for a profile
			SMR_L2_H2O	The center longitude for a profile
			SMR_L2_H2O-161	The center longitude for a profile
			SMR_L2_H2O-162	The center longitude for a profile
			SMR_L2_H2O-181	The center longitude for a profile
			SMR_L2_HDO	The center longitude for a profile
			SMR_L2_HNO3	The center longitude for a profile
			SMR_L2_HO2	The center longitude for a profile
			SMR_L2_N2O	The center longitude for a profile
			SMR_L2_NO	The center longitude for a profile
			SMR_L2_O3	The center longitude for a profile
			SMR_L2_O3-666	The center longitude for a profile
			SMR_L2_O3-667	The center longitude for a profile
			SMR_L2_O3-668	The center longitude for a profile
			SMR_L2_O3-686	The center longitude for a profile
			SMR_L2_OBrO	The center longitude for a profile
			SMR_L2_TEMP	The center longitude for a profile
			SMR_L2_PRES	The center longitude for a profile
			SCIAMACHY_L2_Offline_limb_uv_0	The tangent longitude for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The tangent longitude for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The tangent longitude for the middle most profile point
			TES_L2_CH4_Nadir	The tangent longitude for each profile
			TES_L2_CO_Nadir	The tangent longitude for each profile
			TES_L2_H2O_Nadir	The tangent longitude for each profile
			TES_L2_O3_Nadir	The tangent longitude for each profile
			TES_L2_Temperature_Nadir	The tangent longitude for each profile
los_azimuth_angle	double	[main]	GOME_L1	Solar azimuth angle at instrument
			GOME_L1_EXTRACTED	Solar azimuth angle at instrument
			GOSAT_FTS_L2_CO2_TC	Viewing azimuth angle at observation point
			GOSAT_FTS_L2_CH4_TC	Viewing azimuth angle at observation point
			SCIAMACHY_L1b_nadir	The line of sight azimuth angle for each measurement
			SCIAMACHY_L1b_limb	The line of sight azimuth angle for each measurement
			SCIAMACHY_L1b_occultation	The line of sight azimuth angle for each measurement
			SCIAMACHY_L1c_nadir	The line of sight azimuth angle for each measurement
			SCIAMACHY_L1c_limb	The line of sight azimuth angle for each measurement
			SCIAMACHY_L1c_occultation	The line of sight azimuth angle for each measurement
los_azimuth_angle_surface	double	[main]	IASI_L2	Line of sight azimuth angle at the surface
los_azimuth_angle_toa	double	[main]	GOME2_L1_radiance	Solar azimuth angle at top of atmosphere
			GOME2_L1_transmission	Solar azimuth angle at top of atmosphere
los_zenith_angle	double	[main]	GOME2_L2_O3MNTO	Solar zenith angle at instrument
			GOME2_L2_O3MOTO	Solar zenith angle at instrument
			GOME_L2_ERSNTO	Solar zenith angle at instrument
			GOME_L2_ERSOTO	Solar zenith angle at instrument
			GOME_L1	Solar zenith angle at instrument
			GOME_L1_EXTRACTED	Solar zenith angle at instrument
			GOME_L2	Viewing zenith angle at instrument
			GOSAT_FTS_L2_CO2_TC	Viewing zenith angle at observation point
			GOSAT_FTS_L2_CH4_TC	Viewing zenith angle at observation point
			SCIAMACHY_L1b_nadir	The line of sight zenith angle for each measurement
			SCIAMACHY_L1b_limb	The line of sight zenith angle for each measurement
			SCIAMACHY_L1b_occultation	The line of sight zenith angle for each measurement
			SCIAMACHY_L1c_nadir	The line of sight zenith angle for each measurement
			SCIAMACHY_L1c_limb	The line of sight zenith angle for each measurement
			SCIAMACHY_L1c_occultation	The line of sight zenith angle for each measurement
los_zenith_angle_surface	double	[main]	IASI_L2	Line of sight zenith angle at the surface
los_zenith_angle_toa	double	[main]	GOME2_L1_radiance	Solar zenith angle at top of atmosphere
			GOME2_L1_transmission	Solar zenith angle at top of atmosphere
			GOME2_L2_O3MNTO	Solar zenith angle at top of atmosphere
			GOME2_L2_O3MOTO	Solar zenith angle at top of atmosphere
			GOME_L2_ERSNTO	Solar zenith angle at top of atmosphere
			GOME_L2_ERSOTO	Solar zenith angle at top of atmosphere
			GOME_L2	Viewing zenith angle at top of atmosphere
			SCIAMACHY_L2_NL_doas_0	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_1	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_2	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_3	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_4	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_5	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_0	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_1	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_2	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_clouds_aerosol	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_0	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_1	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_2	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_3	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_4	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_5	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_6	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_7	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_8	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_0	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_1	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_2	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_3	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_4	The line of sight zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_clouds_aerosol	The line of sight zenith angle at Top of Atmosphere for each measurement
los_zenith_angle_toa_per_profile	double	[profile]	SCIAMACHY_L2_Offline_limb_uv_0	The line of sight zenith angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The line of sight zenith angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The line of sight zenith angle at Top of Atmosphere for the middle most profile point
lower_state_energy	double	[main, spectra]	HITRAN	lower-state Energy
n2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	N2 vmr (in ppmv)
n2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for N2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
n2o	double	[main]	MIPAS_NL_L2	N2O local density	cm^-3
n2o5	double	[main]	MIPAS_NL_L2	N2O5 local density	cm^-3
n2o5_error	double	[main]	MIPAS_NL_L2	Variance for the N2O5 local density	cm^-6
n2o5_vmr	double	[main]	ACE_FTS_L2_ASCII_main	N2O5 vmr (in ppmv)
			HIRDLS_L2	N2O5 volume mixing ratio
			MIPAS_NL_L2	N2O5 volume mixing ratio	ppmv
n2o5_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for N2O5 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the N2O5 vmr
			MIPAS_NL_L2	Variance for the N2O5 volume mixing ratio	ppmv^2
n2o5_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
n2o_column	double	[main]	IASI_L2	N2O vertical column mass density	kg/m^2
			SCIAMACHY_L2_NL_bias_1	N2O vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_ir_2	N2O vertical column density	molec/cm^2
n2o_column_error	double	[main]	SCIAMACHY_L2_NL_bias_1	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_ir_2	Error on the vertical column density	%
n2o_column_validity	int32	[main]	SCIAMACHY_L2_NL_bias_1	Flag describing the N2O vertical column density
			SCIAMACHY_L2_Offline_nadir_ir_2	Flag describing the N2O vertical column density
n2o_error	double	[main]	MIPAS_NL_L2	Variance for the N2O local density	cm^-6
n2o_vmr	double	[main]	ACE_FTS_L2_ASCII_main	N2O vmr (in ppmv)
			HIRDLS_L2	N2O volume mixing ratio
			MIPAS_NL_L2	N2O volume mixing ratio	ppmv
			MLS_L2_N2O	N2O volume mixing ratio
			SMR_L2	N2O volume mixing ratio
			SMR_L2_N2O	N2O volume mixing ratio
n2o_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for N2O vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the N2O vmr
			MIPAS_NL_L2	Variance for the N2O volume mixing ratio	ppmv^2
			MLS_L2_N2O	Precision of the N2O vmr
			SMR_L2	Precision of the N2O volume mixing ratio
			SMR_L2_N2O	Precision of the N2O volume mixing ratio
n2o_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
nesr	double	[main, spectra]	MIPAS_L1	The Noise Equivalent Spectral Radiance	W/cm^2.sr.cm^-1
no2	double	[main]	GOMOS_NL_L2	NO2 local density	cm^-3
			GOMOS_RR_L2	NO2 local density	cm^-3
			MIPAS_NL_L2	NO2 local density	cm^-3
			OSIRIS_L2_NO2_OE	NO2 number density (in cm^-3)
			OSIRIS_L2_NO2_MART	NO2 number density (in cm^-3)
no2_column	double	[main]	GOME2_L2_O3MNTO	NO2 total column	mol/cm^2
			GOME2_L2_O3MOTO	NO2 total column	mol/cm^2
			GOME_L2_ERSNTO	NO2 total column	mol/cm^2
			GOME_L2_ERSOTO	NO2 total column	mol/cm^2
			GOME_L2	NO2 total column	mol/cm^2
			OMI_L2_OMNO2	NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_1	NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_2	NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_3	NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_5	NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_1	NO2 vertical column density	molec/cm^2
no2_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the NO2 total column	%
			GOME2_L2_O3MOTO	Relative error on the NO2 total column	%
			GOME_L2_ERSNTO	Relative error on the NO2 total column	%
			GOME_L2_ERSOTO	Relative error on the NO2 total column	%
			GOME_L2	Relative error on the NO2 total column	%
			OMI_L2_OMNO2	Precision of the NO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_1	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_2	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_3	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_5	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_1	Error on the vertical column density	%
no2_column_tropospheric	double	[main]	GOME2_L2_O3MNTO	NO2 total column	mol/cm^2
			GOME2_L2_O3MOTO	NO2 total column	mol/cm^2
			GOME_L2_ERSNTO	NO2 total column	mol/cm^2
			GOME_L2_ERSOTO	NO2 total column	mol/cm^2
			OMI_L2_OMNO2	NO2 tropospheric column density	molec/cm^2
no2_column_tropospheric_error	double	[main]	OMI_L2_OMNO2	Precision of the NO2 tropospheric column density	molec/cm^2
no2_column_tropospheric_grid	double	[main, latitude, longitude]	TEMIS_L3_NO2	Tropospheric NO2 column density	molec/cm^2
no2_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_1	Flag describing the NO2 vertical column density
			SCIAMACHY_L2_NL_doas_2	Flag describing the NO2 vertical column density
			SCIAMACHY_L2_NL_doas_3	Flag describing the NO2 vertical column density
			SCIAMACHY_L2_NL_doas_5	Flag describing the NO2 vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_1	Flag describing the NO2 vertical column density
no2_error	double	[main]	GOMOS_NL_L2	Standard deviation for the NO2 local density	%
			GOMOS_RR_L2	Standard deviation for the NO2 local density	%
			MIPAS_NL_L2	Variance for the NO2 local density	cm^-6
no2_tangent_line	double	[main]	GOMOS_NL_L2	NO2 tangent line density	cm^-2
no2_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the NO2 tangent line density	%
no2_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the NO2 tangent line density
no2_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the NO2 local density
			GOMOS_RR_L2	PCD value for the NO2 local density
no2_vmr	double	[main]	ACE_FTS_L2_ASCII_main	NO2 vmr (in ppmv)
			HIRDLS_L2	NO2 volume mixing ratio
			MIPAS_NL_L2	NO2 volume mixing ratio	ppmv
			OSIRIS_L2_NO2_OE	NO2 volume mixing ratio (vmr)	ppmv
			OSIRIS_L2_NO2_MART	NO2 volume mixing ratio (vmr)	ppmv
			SCIAMACHY_L2_Offline_limb_uv_1	NO2 volume mixing ratio	ppmv
no2_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for NO2 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the NO2 vmr
			MIPAS_NL_L2	Variance for the NO2 volume mixing ratio	ppmv^2
			OSIRIS_L2_NO2_OE	Precision of the NO2 concentration	ppmv
			OSIRIS_L2_NO2_MART	Precision of the NO2 concentration	ppmv
			SCIAMACHY_L2_Offline_limb_uv_1	Error on the NO2 vmr	%
no2_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
no3	double	[main]	GOMOS_NL_L2	NO3 local density	cm^-3
			GOMOS_RR_L2	NO3 local density	cm^-3
no3_error	double	[main]	GOMOS_NL_L2	Standard deviation for the NO3 local density	%
			GOMOS_RR_L2	Standard deviation for the NO3 local density	%
no3_tangent_line	double	[main]	GOMOS_NL_L2	NO3 tangent line density	cm^-2
no3_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the NO3 tangent line density	%
no3_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the NO3 tangent line density
no3_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the NO3 local density
			GOMOS_RR_L2	PCD value for the NO3 local density
no_vmr	double	[main]	ACE_FTS_L2_ASCII_main	NO vmr (in ppmv)
			SMR_L2	NO volume mixing ratio
			SMR_L2_NO	NO volume mixing ratio
no_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for NO vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			SMR_L2	Precision of the NO volume mixing ratio
			SMR_L2_NO	Precision of the NO volume mixing ratio
o2	double	[main]	GOMOS_NL_L2	O2 local density	cm^-3
			GOMOS_RR_L2	O2 local density	cm^-3
o2_error	double	[main]	GOMOS_NL_L2	Standard deviation for the O2 local density	%
			GOMOS_RR_L2	Standard deviation for the O2 local density	%
o2_tangent_line	double	[main]	GOMOS_NL_L2	O2 tangent line density	cm^-2
o2_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the O2 tangent line density	%
o2_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the O2 tangent line density
o2_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the O2 local density
			GOMOS_RR_L2	PCD value for the O2 local density
o3	double	[main]	GOMOS_NL_L2	Ozone local density	cm^-3
			GOMOS_RR_L2	Ozone local density	cm^-3
			MIPAS_NL_L2	Ozone local density	cm^-3
			MIPAS_NLE_L2	Ozone local density	cm^-3
			OMI_L2_OMPROO3	Ozone concentration	DU
			OSIRIS_L2_O3_OE	Ozone number density (in cm^-3)
			OSIRIS_L2_O3_MART	Ozone number density (in cm^-3)
o3_666_vmr	double	[main]	SMR_L2	Ozone (O16/O16/O16 isotopes) volume mixing ratio
			SMR_L2_O3-666	Ozone (O16/O16/O16 isotopes) volume mixing ratio
o3_666_vmr_error	double	[main]	SMR_L2	Precision of the ozone volume mixing ratio
			SMR_L2_O3-666	Precision of the ozone volume mixing ratio
o3_667_vmr	double	[main]	SMR_L2	Ozone (O16/O16/O17 isotopes) volume mixing ratio
			SMR_L2_O3-667	Ozone (O16/O16/O17 isotopes) volume mixing ratio
o3_667_vmr_error	double	[main]	SMR_L2	Precision of the ozone volume mixing ratio
			SMR_L2_O3-667	Precision of the ozone volume mixing ratio
o3_668_vmr	double	[main]	SMR_L2	Ozone (O16/O16/O18 isotopes) volume mixing ratio
			SMR_L2_O3-668	Ozone (O16/O16/O18 isotopes) volume mixing ratio
o3_668_vmr_error	double	[main]	SMR_L2	Precision of the ozone volume mixing ratio
			SMR_L2_O3-668	Precision of the ozone volume mixing ratio
o3_686_vmr	double	[main]	SMR_L2	Ozone (O16/O18/O16 isotopes) volume mixing ratio
			SMR_L2_O3-686	Ozone (O16/O18/O16 isotopes) volume mixing ratio
o3_686_vmr_error	double	[main]	SMR_L2	Precision of the ozone volume mixing ratio
			SMR_L2_O3-686	Precision of the ozone volume mixing ratio
o3_column	double	[main]	GOME2_L2_O3MNTO	Ozone total column	DU
			GOME2_L2_O3MOTO	Ozone total column	DU
			GOME_L2_ERSNTO	Ozone total column	DU
			GOME_L2_ERSOTO	Ozone total column	DU
			GOME_L2	Ozone total column	DU or mol/cm^2
			IASI_L2	Ozone vertical column mass density	kg/m^2
			OMI_L2_OMDOAO3	Ozone vertical column density	DU
			OMI_L2_OMTO3	Ozone vertical column density	DU
			SCIAMACHY_L2_NL_doas_0	Ozone vertical column density	molec/cm^2 or DU
			SCIAMACHY_L2_NL_doas_1	Ozone vertical column density	molec/cm^2 or DU
			SCIAMACHY_L2_NL_doas_4	Ozone vertical column density	molec/cm^2 or DU
			SCIAMACHY_L2_RV	Ozone vertical column density	molec/cm^2 or DU
			SCIAMACHY_L2_Offline_nadir_uv_0	Ozone vertical column density	molec/cm^2 or DU
			SCIAMACHY_L2_Offline_nadir_uv_2	Ozone vertical column density	molec/cm^2 or DU
o3_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Ozone total column	%
			GOME2_L2_O3MOTO	Relative error on the Ozone total column	%
			GOME_L2_ERSNTO	Relative error on the Ozone total column	%
			GOME_L2_ERSOTO	Relative error on the Ozone total column	%
			GOME_L2	Relative error on the Ozone total column	%
			OMI_L2_OMDOAO3	Precision of the ozone vertical column density	DU
			SCIAMACHY_L2_NL_doas_0	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_1	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_4	Error on the vertical column density	%
			SCIAMACHY_L2_RV	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_0	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_2	Error on the vertical column density	%
o3_column_grid	double	[main, latitude, longitude]	GOME_FDS_L4	Ozone field	DU
			OMI_L3_OMDOAO3e	Total Ozone Column field	DU
			OMI_L3_OMTO3d	Total Ozone Column field	DU
			OMI_L3_OMTO3e	Ozone field	DU
			TEMIS_L3_O3	Ozone field	DU
o3_column_grid_error	double	[main, latitude, longitude]	OMI_L3_OMDOAO3e	Total Ozone Column precision	DU
			TEMIS_L3_O3	Ozone field	DU
o3_column_validity	int32	[main]	OMI_L2_OMDOAO3	Flags describing the ozone vertical column processing quality
			OMI_L2_OMTO3	Flags describing the ozone vertical column processing quality
			SCIAMACHY_L2_NL_doas_0	Flag describing the ozone vertical column density
			SCIAMACHY_L2_NL_doas_1	Flag describing the ozone vertical column density
			SCIAMACHY_L2_NL_doas_4	Flag describing the ozone vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_0	Flag describing the ozone vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_2	Flag describing the ozone vertical column density
o3_error	double	[main]	GOMOS_NL_L2	Standard deviation for the ozone local density	%
			GOMOS_RR_L2	Standard deviation for the ozone local density	%
			MIPAS_NL_L2	Variance for the ozone local density	cm^-6
			MIPAS_NLE_L2	Variance for the ozone local density	cm^-6
			OMI_L2_OMPROO3	Precision of the ozone concentration	DU
o3_tangent_line	double	[main]	GOMOS_NL_L2	Ozone tangent line density	cm^-2
o3_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the ozone tangent line density	%
o3_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the ozone tangent line density
o3_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the ozone local density
			GOMOS_RR_L2	PCD value for the ozone local density
o3_validity_per_profile	int32	[profile]	OMI_L2_OMPROO3	Flags describing the O3 profile processing quality
o3_vmr	double	[main]	ACE_FTS_L2_ASCII_main	O3 vmr (in ppmv)
			HIRDLS_L2	O3 volume mixing ratio
			MIPAS_NL_L2	Ozone volume mixing ratio	ppmv
			MIPAS_NLE_L2	Ozone volume mixing ratio	ppmv
			MLS_L2_O3	O3 volume mixing ratio
			OSIRIS_L2_O3_OE	Ozone volume mixing ratio (vmr)	ppmv
			OSIRIS_L2_O3_MART	Ozone volume mixing ratio (vmr)	ppmv
			SMR_L2	Ozone volume mixing ratio
			SMR_L2_O3	Ozone volume mixing ratio
			SCIAMACHY_L2_Offline_limb_uv_0	Ozone volume mixing ratio	ppmv
			TES_L2_O3_Nadir	O3 volume mixing ratio
o3_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for O3 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
			HIRDLS_L2	Precision of the O3 vmr
			MIPAS_NL_L2	Variance for the ozone volume mixing ratio	ppmv^2
			MIPAS_NLE_L2	Variance for the ozone volume mixing ratio	ppmv^2
			MLS_L2_O3	Precision of the O3 vmr
			OSIRIS_L2_O3_OE	Precision of the ozone concentration	ppmv
			OSIRIS_L2_O3_MART	Precision of the ozone concentration	ppmv
			SMR_L2	Precision of the ozone volume mixing ratio
			SMR_L2_O3	Precision of the ozone volume mixing ratio
			SCIAMACHY_L2_Offline_limb_uv_0	Error on the ozone vmr	%
			TES_L2_O3_Nadir	Precision of the O3 vmr
o3_vmr_validity	uint8	[main]	MIPAS_NL_L2	Flag indicating successful VMR retrieval
			MIPAS_NLE_L2	Flag indicating successful VMR retrieval
o4_column	double	[main]	SCIAMACHY_L2_NL_doas_3	O4 vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_5	O4 vertical column density	molec/cm^2
o4_column_error	double	[main]	SCIAMACHY_L2_NL_doas_3	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_5	Error on the vertical column density	%
o4_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_3	Flag describing the O4 vertical column density
			SCIAMACHY_L2_NL_doas_5	Flag describing the O4 vertical column density
obro_vmr	double	[main]	SMR_L2	OBrO volume mixing ratio
			SMR_L2_OBrO	OBrO volume mixing ratio
obro_vmr_error	double	[main]	SMR_L2	Precision of the OBrO volume mixing ratio
			SMR_L2_OBrO	Precision of the OBrO volume mixing ratio
oclo	double	[main]	GOMOS_NL_L2	OClO local density	cm^-3
			GOMOS_RR_L2	OClO local density	cm^-3
oclo_column	double	[main]	GOME2_L2_O3MNTO	OClO total column	mol/cm^2
			GOME2_L2_O3MOTO	OClO total column	mol/cm^2
			GOME_L2_ERSNTO	OClO total column	mol/cm^2
			GOME_L2_ERSOTO	OClO total column	mol/cm^2
			OMI_L2_OMOCLO	OClO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_2	OClO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_3	OClO vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_6	OClO vertical column density	molec/cm^2
oclo_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the OClO total column	%
			GOME2_L2_O3MOTO	Relative error on the OClO total column	%
			GOME_L2_ERSNTO	Relative error on the OClO total column	%
			GOME_L2_ERSOTO	Relative error on the OClO total column	%
			OMI_L2_OMOCLO	Precission of the OClO vertical column density	molec/cm^2
			SCIAMACHY_L2_NL_doas_2	Error on the vertical column density	%
			SCIAMACHY_L2_NL_doas_3	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_6	Error on the vertical column density	%
oclo_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_2	Flag describing the OClO vertical column density
			SCIAMACHY_L2_NL_doas_3	Flag describing the OClO vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_6	Flag describing the OClO vertical column density
oclo_error	double	[main]	GOMOS_NL_L2	Standard deviation for the OClO local density	%
			GOMOS_RR_L2	Standard deviation for the OClO local density	%
oclo_tangent_line	double	[main]	GOMOS_NL_L2	OClO tangent line density	cm^-2
oclo_tangent_line_error	double	[main]	GOMOS_NL_L2	Standard deviation for the OClO tangent line density	%
oclo_tangent_line_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the OClO tangent line density
oclo_validity	uint8	[main]	GOMOS_NL_L2	PCD value for the OClO local density
			GOMOS_RR_L2	PCD value for the OClO local density
ocs_vmr	double	[main]	ACE_FTS_L2_ASCII_main	OCS vmr (in ppmv)
ocs_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for OCS vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
oh_vmr	double	[main]	MLS_L2_OH	OH volume mixing ratio
oh_vmr_error	double	[main]	MLS_L2_OH	Precision of the OH vmr
pixel_integration_time	double	[main, spectra]	GOME2_L1_radiance	The integration time for each detector pixel
			GOME2_L1_transmission	The integration time for each detector pixel
			GOME2_L1_sun	The integration time for each detector pixel
			GOME_L1	The integration time for each pixel
			GOME_L1_EXTRACTED	The integration time for each pixel
			SCIAMACHY_L1b_nadir	The readout time for each detector pixel
			SCIAMACHY_L1b_limb	The readout time for each detector pixel
			SCIAMACHY_L1b_occultation	The readout time for each detector pixel
			SCIAMACHY_L1c_nadir	The readout time for each detector pixel
			SCIAMACHY_L1c_limb	The readout time for each detector pixel
			SCIAMACHY_L1c_occultation	The readout time for each detector pixel
pixel_noise	double	[main, spectra]	GOME_L1	Instrument noise for each of the detector pixels
pixel_to_pixel_gain_per_file	double	[file, spectra]	GOME_L1	The pixel to pixel gain
pmd_noise	double	[main]	GOME_L1	PMD noise
pmd_offset	double	[main, 3]	GOME_L1	Three PMD offset values
pressure	double	[main]	ACE_FTS_L2_ASCII_main	Pressure at each profile element (in hPa)
			ACE_FTS_L2_ASCII_iso	Pressure at each profile element (in hPa)
			GOMOS_NL_L2	atmospheric pressure from external model (in hPa)	hPa
			GOMOS_RR_L2	atmospheric pressure from external model (in hPa)	hPa
			HIRDLS_L2	The pressure at each profile level (in hPa)
			MIPAS_NL_L2	pressure for each sweep (in hPa)
			MIPAS_NLE_L2	pressure for each sweep (in hPa)
			MLS_L2_BRO	The pressure at each profile level (in hPa)
			MLS_L2_CLO	The pressure at each profile level (in hPa)
			MLS_L2_CO	The pressure at each profile level (in hPa)
			MLS_L2_GPH	The pressure at each profile level (in hPa)
			MLS_L2_H2O	The pressure at each profile level (in hPa)
			MLS_L2_HCL	The pressure at each profile level (in hPa)
			MLS_L2_HCN	The pressure at each profile level (in hPa)
			MLS_L2_HNO3	The pressure at each profile level (in hPa)
			MLS_L2_HO2	The pressure at each profile level (in hPa)
			MLS_L2_OCl	The pressure at each profile level (in hPa)
			MLS_L2_IWC	The pressure at each profile level (in hPa)
			MLS_L2_N2O	The pressure at each profile level (in hPa)
			MLS_L2_O3	The pressure at each profile level (in hPa)
			MLS_L2_OH	The pressure at each profile level (in hPa)
			MLS_L2_RHI	The pressure at each profile level (in hPa)
			MLS_L2_SO2	The pressure at each profile level (in hPa)
			MLS_L2_T	The pressure at each profile level (in hPa)
			OMI_L2_OMPROO3	The pressure level for each profile element
			SMR_L2	Pressure (in hPa)
			SMR_L2_PRES	Pressure (in hPa)
			SCIAMACHY_L2_Offline_limb_uv_0	The pressure for each profile point (in hPa)
			SCIAMACHY_L2_Offline_limb_uv_1	The pressure for each profile point (in hPa)
			SCIAMACHY_L2_Offline_limb_uv_3	The pressure for each profile point (in hPa)
			TES_L2_CH4_Nadir	The pressure at each profile level (in hPa)
			TES_L2_CO_Nadir	The pressure at each profile level (in hPa)
			TES_L2_H2O_Nadir	The pressure at each profile level (in hPa)
			TES_L2_O3_Nadir	The pressure at each profile level (in hPa)
			TES_L2_Temperature_Nadir	The pressure at each profile level (in hPa)
pressure_cloud	double	[main]	OMI_L2_OMCLDO2	Effective cloud pressure	hPa
			OMI_L2_OMCLDRR	Effective cloud pressure	hPa
			OMI_L2_OMDOAO3	Effective cloud pressure	hPa
			OMI_L2_OMTO3	Effective cloud pressure	hPa
			OMI_L2_OMSO2	Effective cloud pressure	hPa
			OMI_L2_OMNO2	Effective cloud pressure	hPa
pressure_cloud_error	double	[main]	OMI_L2_OMCLDO2	Precision of the effective cloud pressure	hPa
			OMI_L2_OMDOAO3	Precision of the effective cloud pressure	hPa
			OMI_L2_OMNO2	Precision of the effective cloud pressure	hPa
pressure_cloud_grid	double	[main, latitude, longitude]	OMI_L3_OMDOAO3e	Cloud pressure field	hPa
pressure_cloud_grid_error	double	[main, latitude, longitude]	OMI_L3_OMDOAO3e	Cloud pressure precision	hPa
pressure_cloud_top	double	[main]	GOME2_L2_O3MNTO	Cloud top pressure (in hPa)
			GOME2_L2_O3MOTO	Cloud top pressure (in hPa)
			GOME_L2_ERSNTO	Cloud top pressure (in hPa)
			GOME_L2_ERSOTO	Cloud top pressure (in hPa)
			GOME_L2	Cloud top pressure (in hPa)
			OMI_L2_OMTO3	Cloud top pressure	hPa
			OMI_L2_OMSO2	Cloud top pressure	hPa
			SCIAMACHY_L2_NL_clouds_aerosol	Cloud-top pressure (in hPa)
			SCIAMACHY_L2_Offline_clouds_aerosol	Cloud-top pressure (in hPa)
pressure_cloud_top_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the Cloud top pressure	%
			GOME2_L2_O3MOTO	Relative error on the Cloud top pressure	%
			GOME_L2_ERSNTO	Relative error on the Cloud top pressure	%
			GOME_L2_ERSOTO	Relative error on the Cloud top pressure	%
			GOME_L2	Relative error on the cloud top pressure (in %)
pressure_error	double	[main]	MIPAS_NL_L2	Variance for the pressure (in hPa^2)
			MIPAS_NLE_L2	Variance for the pressure (in hPa^2)
			SMR_L2	Precision of the pressure
			SMR_L2_PRES	Precision of the pressure
pressure_shift	double	[main, spectra]	HITRAN	Pressure shift
pressure_surface	double	[main]	GOME_L2	Surface pressure (in hPa)
relative_azimuth_angle	double	[main]	GOME2_L2_O3MNTO	Relative azimuth angle at instrument
			GOME2_L2_O3MOTO	Relative azimuth angle at instrument
			GOME_L2_ERSNTO	Relative azimuth angle at instrument
			GOME_L2_ERSOTO	Relative azimuth angle at instrument
			GOME_L2	Relative azimuth angle at instrument
relative_azimuth_angle_toa	double	[main]	GOME2_L2_O3MNTO	Relative azimuth angle at top of atmosphere
			GOME2_L2_O3MOTO	Relative azimuth angle at top of atmosphere
			GOME_L2_ERSNTO	Relative azimuth angle at top of atmosphere
			GOME_L2_ERSOTO	Relative azimuth angle at top of atmosphere
			GOME_L2	Relative azimuth angle at top of atmosphere
			SCIAMACHY_L2_NL_doas_0	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_1	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_2	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_3	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_4	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_5	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_0	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_1	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_2	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_clouds_aerosol	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_0	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_1	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_2	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_3	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_4	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_5	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_6	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_7	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_8	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_0	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_1	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_2	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_3	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_4	The relative azimuth angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_clouds_aerosol	The relative azimuth angle at Top of Atmosphere for each measurement
relative_azimuth_angle_toa_per_profile	double	[profile]	SCIAMACHY_L2_Offline_limb_uv_0	The relative azimuth angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The relative azimuth angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The relative azimuth angle at Top of Atmosphere for the middle most profile point
relative_azimuth_angle_wgs84	double	[main]	OMI_L2_OMCLDRR	Relative (sun + 180 - view) azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
rhi	double	[main]	MLS_L2_RHI	Relative Humidity with respect to Ice (in %)	%
rhi_error	double	[main]	MLS_L2_RHI	Precision of the Relative Humidity with respect to Ice	%
satu_x	double	[main]	GOMOS_TRA_L1_satu	X value of the star tracker data
satu_y	double	[main]	GOMOS_TRA_L1_satu	Y value of the star tracker data
scan_direction	string	[main]	GOME2_L1_radiance	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of both a forward and backward scan)
			GOME2_L1_transmission	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of both a forward and backward scan)
			GOME2_L2_O3MNTO	The scan direction for each measurement: 'forward' or 'backward'
			GOME2_L2_O3MOTO	The scan direction for each measurement: 'forward' or 'backward'
			GOME_L2_ERSNTO	The scan direction for each measurement: 'forward' or 'backward'
			GOME_L2_ERSOTO	The scan direction for each measurement: 'forward' or 'backward'
			GOME_L1	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of both a forward and backward scan)
			GOME_L1_EXTRACTED	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of both a forward and backward scan)
			GOME_L2	The scan direction for each measurement: 'forward' or 'backward'
			SCIAMACHY_L1b_nadir	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L1c_nadir	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_0	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_1	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_2	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_3	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_4	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_doas_5	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_bias_0	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_bias_1	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_bias_2	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_NL_clouds_aerosol	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_RV	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_0	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_1	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_2	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_3	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_4	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_5	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_6	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_7	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_uv_8	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_ir_0	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_ir_1	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_ir_2	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_ir_3	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_nadir_ir_4	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
			SCIAMACHY_L2_Offline_clouds_aerosol	The scan direction for each measurement: 'forward', 'backward', or 'mixed' (for a measurement that consisted of one or more forward and backward scans)
scan_subset_counter	uint8	[main]	GOME2_L1_radiance	The relative index (0-31) of this measurement within a scan devided by 2 (giving a subset count in the range 0-15). The relative index in the scan is the relative index of the measurement in the MDR minus one (because the first readout in the MDR is from the previous scan) modulo 32
			GOME2_L1_transmission	The relative index (0-31) of this measurement within a scan devided by 2 (giving a subset count in the range 0-15). The relative index in the scan is the relative index of the measurement in the MDR minus one (because the first readout in the MDR is from the previous scan) modulo 32
			GOME2_L2_O3MNTO	The relative index (0-31) of this measurement within a scan (forward + backward)
			GOME2_L2_O3MOTO	The relative index (0-31) of this measurement within a scan (forward + backward)
			GOME_L2_ERSNTO	The relative index (0-3) of this measurement within a scan (forward + backward)
			GOME_L2_ERSOTO	The relative index (0-3) of this measurement within a scan (forward + backward)
			GOME_L1	The relative index (0-3) of this measurement within a scan (forward + backward)
			GOME_L1_EXTRACTED	The relative index (0-3) of this measurement within a scan (forward + backward)
			GOME_L2	The relative index (0-3) of this measurement within a scan (forward + backward)
			IASI_L1	The relative index (0-119) of this measurement within an MDR
			IASI_L2	The relative index (0-119) of this measurement within an MDR
self_broadened_width	double	[main, spectra]	HITRAN	Self-broadened width
sf6_vmr	double	[main]	ACE_FTS_L2_ASCII_main	SF6 vmr (in ppmv)
sf6_vmr_error	double	[main]	ACE_FTS_L2_ASCII_main	Statistical error for SF6 vmr. If this value is -888, the vmr was not retrieved, but obtained by scaling the a priori value
so2_column	double	[main]	GOME2_L2_O3MNTO	SO2 total column	mol/cm^2
			GOME2_L2_O3MOTO	SO2 total column	mol/cm^2
			GOME_L2_ERSNTO	SO2 total column	mol/cm^2
			GOME_L2_ERSOTO	SO2 total column	mol/cm^2
			OMI_L2_OMSO2	Sulphur Dioxide vertical column density	DU
			SCIAMACHY_L2_NL_doas_4	SO2 vertical column density	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_5	SO2 vertical column density (anthropogenic)	molec/cm^2
			SCIAMACHY_L2_Offline_nadir_uv_7	SO2 vertical column density (volcanic)	molec/cm^2
so2_column_description	string		OMI_L2_OMSO2	For V2 products: 'PBL' (anthropogenic SO2 pollution at the planet boundary layer), '5km' (showing passive degassing at 5km altitude), or '15km' (showing explosive eruptions at 15km). For V3 products: 'PBL' (planet boundary layer - 0.9km), 'TRL' (lower troposhere - 2.5km), 'TRM' (middle troposphere - 7.5km), 'STL' (upper tropospheric and stratospheric - 17km)
so2_column_error	double	[main]	GOME2_L2_O3MNTO	Relative error on the SO2 total column	%
			GOME2_L2_O3MOTO	Relative error on the SO2 total column	%
			GOME_L2_ERSNTO	Relative error on the SO2 total column	%
			GOME_L2_ERSOTO	Relative error on the SO2 total column	%
			SCIAMACHY_L2_NL_doas_4	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_5	Error on the vertical column density	%
			SCIAMACHY_L2_Offline_nadir_uv_7	Error on the vertical column density	%
so2_column_validity	int32	[main]	SCIAMACHY_L2_NL_doas_4	Flag describing the SO2 vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_5	Flag describing the SO2 vertical column density
			SCIAMACHY_L2_Offline_nadir_uv_7	Flag describing the SO2 vertical column density
so2_vmr	double	[main]	MLS_L2_SO2	SO2 volume mixing ratio
so2_vmr_error	double	[main]	MLS_L2_SO2	Precision of the SO2 vmr
solar_azimuth_angle	double	[main]	GOME_L1	Solar azimuth angle at instrument
			GOME_L1_EXTRACTED	Solar azimuth angle at instrument
			GOSAT_FTS_L2_CO2_TC	Solar azimuth angle at observation point
			GOSAT_FTS_L2_CH4_TC	Solar azimuth angle at observation point
			OSIRIS_L2_Aerosol_MART	Solar azimuth angle at the tangent point of the measurement. 0 is due North, 90 is due East, 180 is South and 270 is West
			OSIRIS_L2_NO2_OE	Solar azimuth angle at the tangent point of the measurement. 0 is due North, 90 is due East, 180 is South and 270 is West
			OSIRIS_L2_NO2_MART	Solar azimuth angle at the tangent point of the measurement. 0 is due North, 90 is due East, 180 is South and 270 is West
			OSIRIS_L2_O3_OE	Solar azimuth angle at the tangent point of the measurement. 0 is due North, 90 is due East, 180 is South and 270 is West
			OSIRIS_L2_O3_MART	Solar azimuth angle at the tangent point of the measurement. 0 is due North, 90 is due East, 180 is South and 270 is West
			SCIAMACHY_L1b_nadir	The solar azimuth angle for each measurement
			SCIAMACHY_L1b_limb	The solar azimuth angle for each measurement
			SCIAMACHY_L1b_occultation	The solar azimuth angle for each measurement
			SCIAMACHY_L1c_nadir	The solar azimuth angle for each measurement
			SCIAMACHY_L1c_limb	The solar azimuth angle for each measurement
			SCIAMACHY_L1c_occultation	The solar azimuth angle for each measurement
solar_azimuth_angle_surface	double	[main]	IASI_L2	Solar azimuth angle at the surface
solar_azimuth_angle_toa	double	[main]	GOME2_L1_radiance	Solar azimuth angle at top of atmosphere
			GOME2_L1_transmission	Solar azimuth angle at top of atmosphere
solar_azimuth_angle_wgs84	double	[main]	OMI_L2_OMCLDO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMDOAO3	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMTO3	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMSO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMNO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
solar_azimuth_angle_wgs84_per_profile	double	[profile]	OMI_L2_OMPROO3	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
solar_zenith_angle	double	[main]	GOME2_L2_O3MNTO	Solar zenith angle at instrument
			GOME2_L2_O3MOTO	Solar zenith angle at instrument
			GOME_L2_ERSNTO	Solar zenith angle at instrument
			GOME_L2_ERSOTO	Solar zenith angle at instrument
			GOME_L1	Solar zenith angle at instrument
			GOME_L1_EXTRACTED	Solar zenith angle at instrument
			GOME_L2	Solar zenith angle at instrument
			GOSAT_FTS_L2_CO2_TC	Solar zenith angle at observation point
			GOSAT_FTS_L2_CH4_TC	Solar zenith angle at observation point
			OSIRIS_L2_Aerosol_MART	Solar zengith angle at the tangent point of the measurement. 0 is sun overhead, 90 is sun on the horizon
			OSIRIS_L2_NO2_OE	Solar zengith angle at the tangent point of the measurement. 0 is sun overhead, 90 is sun on the horizon
			OSIRIS_L2_NO2_MART	Solar zengith angle at the tangent point of the measurement. 0 is sun overhead, 90 is sun on the horizon
			OSIRIS_L2_O3_OE	Solar zengith angle at the tangent point of the measurement. 0 is sun overhead, 90 is sun on the horizon
			OSIRIS_L2_O3_MART	Solar zengith angle at the tangent point of the measurement. 0 is sun overhead, 90 is sun on the horizon
			SCIAMACHY_L1b_nadir	The solar zenith angle for each measurement
			SCIAMACHY_L1b_limb	The solar zenith angle for each measurement
			SCIAMACHY_L1b_occultation	The solar zenith angle for each measurement
			SCIAMACHY_L1c_nadir	The solar zenith angle for each measurement
			SCIAMACHY_L1c_limb	The solar zenith angle for each measurement
			SCIAMACHY_L1c_occultation	The solar zenith angle for each measurement
solar_zenith_angle_per_profile	double	[profile]	SMR_L2	Average solar zenith angle for the scan
			SMR_L2_ClO	Average solar zenith angle for the scan
			SMR_L2_CO	Average solar zenith angle for the scan
			SMR_L2_H2O	Average solar zenith angle for the scan
			SMR_L2_H2O-161	Average solar zenith angle for the scan
			SMR_L2_H2O-162	Average solar zenith angle for the scan
			SMR_L2_H2O-181	Average solar zenith angle for the scan
			SMR_L2_HDO	Average solar zenith angle for the scan
			SMR_L2_HNO3	Average solar zenith angle for the scan
			SMR_L2_HO2	Average solar zenith angle for the scan
			SMR_L2_N2O	Average solar zenith angle for the scan
			SMR_L2_NO	Average solar zenith angle for the scan
			SMR_L2_O3	Average solar zenith angle for the scan
			SMR_L2_O3-666	Average solar zenith angle for the scan
			SMR_L2_O3-667	Average solar zenith angle for the scan
			SMR_L2_O3-668	Average solar zenith angle for the scan
			SMR_L2_O3-686	Average solar zenith angle for the scan
			SMR_L2_OBrO	Average solar zenith angle for the scan
			SMR_L2_TEMP	Average solar zenith angle for the scan
			SMR_L2_PRES	Average solar zenith angle for the scan
solar_zenith_angle_surface	double	[main]	IASI_L2	Solar zenith angle at the surface
solar_zenith_angle_toa	double	[main]	GOME2_L1_radiance	Solar zenith angle at top of atmosphere
			GOME2_L1_transmission	Solar zenith angle at top of atmosphere
			GOME2_L2_O3MNTO	Solar zenith angle at top of atmosphere
			GOME2_L2_O3MOTO	Solar zenith angle at top of atmosphere
			GOME_L2_ERSNTO	Solar zenith angle at top of atmosphere
			GOME_L2_ERSOTO	Solar zenith angle at top of atmosphere
			GOME_L2	Solar zenith angle at top of atmosphere
			SCIAMACHY_L2_NL_doas_0	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_1	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_2	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_3	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_4	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_doas_5	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_0	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_1	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_bias_2	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_NL_clouds_aerosol	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_0	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_1	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_2	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_3	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_4	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_5	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_6	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_7	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_uv_8	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_0	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_1	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_2	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_3	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_nadir_ir_4	The solar zenith angle at Top of Atmosphere for each measurement
			SCIAMACHY_L2_Offline_clouds_aerosol	The solar zenith angle at Top of Atmosphere for each measurement
solar_zenith_angle_toa_per_profile	double	[profile]	SCIAMACHY_L2_Offline_limb_uv_0	The solar zenith angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The solar zenith angle at Top of Atmosphere for the middle most profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The solar zenith angle at Top of Atmosphere for the middle most profile point
solar_zenith_angle_wgs84	double	[main]	OMI_L2_OMCLDO2	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMCLDRR	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMDOAO3	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMTO3	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMSO2	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMNO2	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMUVB	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
solar_zenith_angle_wgs84_per_profile	double	[profile]	OMI_L2_OMPROO3	Solar zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
spectral_background	double	[main, spectra]	GOMOS_LIMB_L1	The background spectra	e
spectral_background_description	string		GOMOS_LIMB_L1	Indicates whether the lower/upper, corrected/uncorrected background spectra were retrieved
spectral_background_error	double	[main, spectra]	GOMOS_LIMB_L1	Error bar for the background spectra	%
spectral_irradiance	double	[main, spectra]	GOME2_L1_sun	Measured sun irradiances	photons/s.cm^2.nm
			GOME_L1_EXTRACTED_sun_reference	The sun spectrum spectral_irradiance	photons/s.cm^2.nm
			SCIAMACHY_L1b_sun_reference	Sun reference spectrum	photons/s.cm^2.nm
			SCIAMACHY_L1c_sun_reference	Sun reference spectrum	photons/s.cm^2.nm
spectral_irradiance_error	double	[main, spectra]	GOME_L1_EXTRACTED_sun_reference	Relative Radiometric Precision of the Sun Reference Spectrum
			SCIAMACHY_L1b_sun_reference	Relative radiometric precission of the sun reference spectrum
			SCIAMACHY_L1c_sun_reference	Relative radiometric precission of the sun reference spectrum
spectral_radiance	double	[main, spectra]	GOME2_L1_radiance	Measured radiances	photons/s.cm^2.sr.nm
			GOME_L1_EXTRACTED	The measured radiances	photons/s.cm^2.sr.nm
			GOSAT_FTS_L1b_band1p	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band1s	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band2p	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band2s	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band3p	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band3s	Radiances derived by taking the norm of the fourier transform of measured wavelengths	V/cm^-1
			GOSAT_FTS_L1b_band4	Radiances derived by taking the norm of the fourier transform of measured wavelengths	W/(cm^2.sr.cm^-1)
			IASI_L1	Measured radiances	W/cm^2.sr.cm^-1
			MIPAS_L1	The measured spectral radiance	W/cm^2.sr.cm^-1
			SCIAMACHY_L1c_nadir	The detector readout values	photons/s.cm^2.sr.nm
			SCIAMACHY_L1c_limb	The detector readout values	photons/s.cm^2.sr.nm
			SCIAMACHY_L1c_occultation	The detector readout values	photons/s.cm^2.sr.nm
spectral_radiance_error	double	[main, spectra]	GOME_L1_EXTRACTED	Absolute radiance measurement error
spectral_readout	double	[main, spectra]	GOME_L1	The dector readouts	BU
			GOME_L1_sun_reference	The sun spectrum detector readouts	BU
			SCIAMACHY_L1b_nadir	The detector readout values	BU
			SCIAMACHY_L1b_limb	The detector readout values	BU
			SCIAMACHY_L1b_occultation	The detector readout values	BU
			SCIAMACHY_L1c_nadir	The detector readout values	BU
			SCIAMACHY_L1c_limb	The detector readout values	BU
			SCIAMACHY_L1c_occultation	The detector readout values	BU
spectral_readout_error	double	[main, spectra]	GOME_L1_sun_reference	Relative Radiometric Precision of the Sun Reference Spectrum
temperature	double	[main]	ACE_FTS_L2_ASCII_main	Temperature of each profile element (in K)
			ACE_FTS_L2_ASCII_iso	Temperature of each profile element (in K)
			BREMEN_GOME_air_o3	Temperature at which the absorption cross section was measured
			BREMEN_GOME_vacuum_o3	Temperature at which the absorption cross section was measured
			BREMEN_FTS_100mbar_o3	Temperature at which the absorption cross section was measured
			BREMEN_FTS_1000mbar_o3	Temperature at which the absorption cross section was measured
			BREMEN_GOME_air_no2	Temperature at which the absorption cross section was measured
			BREMEN_GOME_vacuum_no2	Temperature at which the absorption cross section was measured
			BREMEN_FTS_100mbar_no2	Temperature at which the absorption cross section was measured
			BREMEN_FTS_1000mbar_no2	Temperature at which the absorption cross section was measured
			BREMEN_TR_FTS_4cm_bro	Temperature at which the absorption cross section was measured
			BREMEN_STATIC_FTS_4cm_bro	Temperature at which the absorption cross section was measured
			BREMEN_FTS_1cm_oclo	Temperature at which the absorption cross section was measured
			BREMEN_FTS_20cm_oclo	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_o3	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_no2	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_so2	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_VISIBLE_o2	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_UV_o2	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_UV_oclo	Temperature at which the absorption cross section was measured
			BREMEN_SCIAMACHY_UV_h2co	Temperature at which the absorption cross section was measured
			GOMOS_CRS_AX_o3
			GOMOS_CRS_AX_no2
			GOMOS_CRS_AX_no3
			GOMOS_CRS_AX_oclo
			GOMOS_NL_L2	local temperature	K
			GOMOS_RR_L2	local temperature	K
			GOMOS_NL_L2_hrt	local temperature	K
			GOMOS_RR_L2_hrt	local temperature	K
			HIRDLS_L2	Temperature (in K)	K
			MIPAS_NL_L2	retrieved temperature for each sweep (in K)
			MIPAS_NLE_L2	retrieved temperature for each sweep (in K)
			MLS_L2_T	Temperature (in K)	K
			SMR_L2	Temperature (in K)
			SMR_L2_TEMP	Temperature (in K)
			SCIAMACHY_L2_Offline_limb_uv_0	The temperature for each profile point
			SCIAMACHY_L2_Offline_limb_uv_1	The temperature for each profile point
			SCIAMACHY_L2_Offline_limb_uv_3	The temperature for each profile point
			TES_L2_Temperature_Nadir	Temperature (in K)	K
temperature_dependence	double	[main, spectra]	HITRAN	Temperature dependence (of air width)
temperature_description	string		GOMOS_NL_L2	Indicates whether the model temperature was retrieved
			GOMOS_RR_L2	Indicates whether the model temperature was retrieved
temperature_error	double	[main]	GOMOS_NL_L2	Standard deviation for the local temperature	%
			GOMOS_RR_L2	Standard deviation for the local temperature	%
			GOMOS_NL_L2_hrt	Standard deviation for the local temperature	%
			GOMOS_RR_L2_hrt	Standard deviation for the local temperature	%
			HIRDLS_L2	Precision of the Temperature (in K)	K
			MIPAS_NL_L2	Variance for the temperature (in K^2)
			MIPAS_NLE_L2	Variance for the temperature (in K^2)
			MLS_L2_T	Precision of the Temperature (in K)	K
			SMR_L2	Precision of the temperature
			SMR_L2_TEMP	Precision of the temperature
			TES_L2_Temperature_Nadir	Precision of the Temperature (in K)	K
time	double	[main]	GOMOS_EXT_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_LIMB_L1	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_NL_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_RR_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_NL_L2_hrt	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_RR_L2_hrt	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_TRA_L1	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOMOS_TRA_L1_satu	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOME2_L1_radiance	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME2_L1_transmission	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME2_L1_sun	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME2_L2_O3MNTO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOME2_L2_O3MOTO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOME_L2_ERSNTO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOME_L2_ERSOTO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOME_L1	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME_L1_sun_reference	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME_L1_EXTRACTED	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME_L1_EXTRACTED_sun_reference	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME_L2	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOME_FDS_L4	The time of the ozone field (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band1p	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band1s	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band2p	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band2s	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band3p	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band3s	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L1b_band4	Start time of the measurement (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L2_CO2_TC	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			GOSAT_FTS_L2_CH4_TC	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			IASI_L1	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			IASI_L2	The time of the measurement at end of integration time (in seconds since 2000-01-01 00:00:00)
			MIPAS_L1	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MIPAS_NL_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MIPAS_NLE_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMCLDO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMCLDRR	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMDOAO3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMTO3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMSO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMNO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMBRO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMHCHO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMOCLO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMUVB	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMAERUV	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L3_OMDOAO3e	The time of the grid (in seconds since 2000-01-01 00:00:00)
			OMI_L3_OMTO3d	The time of the data fields (in seconds since 2000-01-01 00:00:00)
			OMI_L3_OMTO3e	The time of the data fields (in seconds since 2000-01-01 00:00:00)
			SCIAMACHY_L1b_nadir	Measurement time
			SCIAMACHY_L1b_limb	Measurement time
			SCIAMACHY_L1b_occultation	Measurement time
			SCIAMACHY_L1c_nadir	Measurement time
			SCIAMACHY_L1c_limb	Measurement time
			SCIAMACHY_L1c_occultation	Measurement time
			SCIAMACHY_L2_NL_doas_0	Measurement time
			SCIAMACHY_L2_NL_doas_1	Measurement time
			SCIAMACHY_L2_NL_doas_2	Measurement time
			SCIAMACHY_L2_NL_doas_3	Measurement time
			SCIAMACHY_L2_NL_doas_4	Measurement time
			SCIAMACHY_L2_NL_doas_5	Measurement time
			SCIAMACHY_L2_NL_bias_0	Measurement time
			SCIAMACHY_L2_NL_bias_1	Measurement time
			SCIAMACHY_L2_NL_bias_2	Measurement time
SCIAMACHY_L2_NL_clouds_aerosol	Measurement time
SCIAMACHY_L2_RV	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_0	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_1	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_2	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_3	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_4	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_5	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_6	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_7	Measurement time
SCIAMACHY_L2_Offline_nadir_uv_8	Measurement time
SCIAMACHY_L2_Offline_nadir_ir_0	Measurement time
SCIAMACHY_L2_Offline_nadir_ir_1	Measurement time
SCIAMACHY_L2_Offline_nadir_ir_2	Measurement time
SCIAMACHY_L2_Offline_nadir_ir_3	Measurement time
SCIAMACHY_L2_Offline_nadir_ir_4	Measurement time
SCIAMACHY_L2_Offline_clouds_aerosol	Measurement time
TEMIS_L3_O3	The time of the data fields (in seconds since 2000-01-01 00:00:00)
TEMIS_L3_NO2	The time of the data fields (in seconds since 2000-01-01 00:00:00)
time_per_profile	double	[profile]	ACE_FTS_L2_ASCII_main	Measurement time of the profile
			ACE_FTS_L2_ASCII_iso	Measurement time of the profile
			HIRDLS_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_BRO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_CLO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_CO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_GPH	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_H2O	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_HCL	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_HCN	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_HNO3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_HO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_OCl	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_IWC	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_N2O	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_O3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_OH	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_RHI	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_SO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			MLS_L2_T	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			OMI_L2_OMPROO3	The time of the profile (in seconds since 2000-01-01 00:00:00)
			OSIRIS_L2_Aerosol_MART	The time of the profile (in seconds since 2000-01-01 00:00:00)
			OSIRIS_L2_NO2_OE	The time of the profile (in seconds since 2000-01-01 00:00:00)
			OSIRIS_L2_NO2_MART	The time of the profile (in seconds since 2000-01-01 00:00:00)
			OSIRIS_L2_O3_OE	The time of the profile (in seconds since 2000-01-01 00:00:00)
			OSIRIS_L2_O3_MART	The time of the profile (in seconds since 2000-01-01 00:00:00)
			SMR_L2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_ClO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_CO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_H2O	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_H2O-161	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_H2O-162	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_H2O-181	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_HDO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_HNO3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_HO2	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_N2O	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_NO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_O3	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_O3-666	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_O3-667	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_O3-668	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_O3-686	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_OBrO	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_TEMP	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SMR_L2_PRES	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			SCIAMACHY_L2_Offline_limb_uv_0	Measurement time for each profile
			SCIAMACHY_L2_Offline_limb_uv_1	Measurement time for each profile
			SCIAMACHY_L2_Offline_limb_uv_3	Measurement time for each profile
			TES_L2_CH4_Nadir	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			TES_L2_CO_Nadir	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			TES_L2_H2O_Nadir	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			TES_L2_O3_Nadir	The time of the measurement (in seconds since 2000-01-01 00:00:00)
			TES_L2_Temperature_Nadir	The time of the measurement (in seconds since 2000-01-01 00:00:00)
transition_moment	double	[main, spectra]	HITRAN	Weighted transition-moment squared
transmission	double	[main, spectra]	GOMOS_CRS_AX_o2
			GOMOS_CRS_AX_h2o
			GOMOS_EXT_L2
			GOMOS_TRA_L1	The transmission spectra
			GOME2_L1_transmission	Sun-normalized radiances
transmission_description	string		GOMOS_CRS_AX_o2	Describes which transmission data was ingested
			GOMOS_CRS_AX_h2o	Describes which transmission data was ingested
			GOMOS_EXT_L2	Describes which transmission data was ingested
transmission_error	double	[main, spectra]	GOMOS_TRA_L1	The transmission spectra
type	string		ACE_FTS_L2_ASCII_main	reference to the type of data in this record
			ACE_FTS_L2_ASCII_iso	reference to the type of data in this record
			BREMEN_GOME_air_o3	reference to the type of data in this record
			BREMEN_GOME_vacuum_o3	reference to the type of data in this record
			BREMEN_FTS_100mbar_o3	reference to the type of data in this record
			BREMEN_FTS_1000mbar_o3	reference to the type of data in this record
			BREMEN_GOME_air_no2	reference to the type of data in this record
			BREMEN_GOME_vacuum_no2	reference to the type of data in this record
			BREMEN_FTS_100mbar_no2	reference to the type of data in this record
			BREMEN_FTS_1000mbar_no2	reference to the type of data in this record
			BREMEN_TR_FTS_4cm_bro	reference to the type of data in this record
			BREMEN_STATIC_FTS_4cm_bro	reference to the type of data in this record
			BREMEN_FTS_1cm_oclo	reference to the type of data in this record
			BREMEN_FTS_20cm_oclo	reference to the type of data in this record
			BREMEN_SCIAMACHY_o3	reference to the type of data in this record
			BREMEN_SCIAMACHY_no2	reference to the type of data in this record
			BREMEN_SCIAMACHY_so2	reference to the type of data in this record
			BREMEN_SCIAMACHY_VISIBLE_o2	reference to the type of data in this record
			BREMEN_SCIAMACHY_UV_o2	reference to the type of data in this record
			BREMEN_SCIAMACHY_UV_oclo	reference to the type of data in this record
			BREMEN_SCIAMACHY_UV_h2co	reference to the type of data in this record
			GOMOS_CRS_AX_o3	reference to the type of data in this record
			GOMOS_CRS_AX_no2	reference to the type of data in this record
			GOMOS_CRS_AX_no3	reference to the type of data in this record
			GOMOS_CRS_AX_oclo	reference to the type of data in this record
			GOMOS_CRS_AX_o2	reference to the type of data in this record
			GOMOS_CRS_AX_h2o	reference to the type of data in this record
			GOMOS_EXT_L2	reference to the type of data in this record
			GOMOS_LIMB_L1	reference to the type of data in this record
			GOMOS_NL_L2	reference to the type of data in this record
			GOMOS_RR_L2	reference to the type of data in this record
			GOMOS_NL_L2_hrt	reference to the type of data in this record
			GOMOS_RR_L2_hrt	reference to the type of data in this record
			GOMOS_TRA_L1	reference to the type of data in this record
			GOMOS_TRA_L1_satu	reference to the type of data in this record
			GOME2_L1_radiance	reference to the type of data in this record
			GOME2_L1_transmission	reference to the type of data in this record
			GOME2_L1_sun	reference to the type of data in this record
			GOME2_L2_O3MNTO	reference to the type of data in this record
			GOME2_L2_O3MOTO	reference to the type of data in this record
			GOME_L2_ERSNTO	reference to the type of data in this record
			GOME_L2_ERSOTO	reference to the type of data in this record
			GOME_L1	reference to the type of data in this record
			GOME_L1_sun_reference	reference to the type of data in this record
			GOME_L1_EXTRACTED	reference to the type of data in this record
			GOME_L1_EXTRACTED_sun_reference	reference to the type of data in this record
			GOME_L2	reference to the type of data in this record
			GOME_FDS_L4	reference to the type of data in this record
			GOSAT_FTS_L1b_band1p	reference to the type of data in this record
			GOSAT_FTS_L1b_band1s	reference to the type of data in this record
			GOSAT_FTS_L1b_band2p	reference to the type of data in this record
			GOSAT_FTS_L1b_band2s	reference to the type of data in this record
			GOSAT_FTS_L1b_band3p	reference to the type of data in this record
			GOSAT_FTS_L1b_band3s	reference to the type of data in this record
			GOSAT_FTS_L1b_band4	reference to the type of data in this record
			GOSAT_FTS_L2_CO2_TC	reference to the type of data in this record
			GOSAT_FTS_L2_CH4_TC	reference to the type of data in this record
			HIRDLS_L2	reference to the type of data in this record
			HITRAN	reference to the type of data in this record
			IASI_L1	reference to the type of data in this record
			IASI_L2	reference to the type of data in this record
			MIPAS_L1	reference to the type of data in this record
			MIPAS_NL_L2	reference to the type of data in this record
			MIPAS_NLE_L2	reference to the type of data in this record
MLS_L2_BRO	reference to the type of data in this record
MLS_L2_CLO	reference to the type of data in this record
MLS_L2_CO	reference to the type of data in this record
MLS_L2_GPH	reference to the type of data in this record
MLS_L2_H2O	reference to the type of data in this record
MLS_L2_HCL	reference to the type of data in this record
MLS_L2_HCN	reference to the type of data in this record
MLS_L2_HNO3	reference to the type of data in this record
MLS_L2_HO2	reference to the type of data in this record
MLS_L2_OCl	reference to the type of data in this record
MLS_L2_IWC	reference to the type of data in this record
MLS_L2_N2O	reference to the type of data in this record
MLS_L2_O3	reference to the type of data in this record
MLS_L2_OH	reference to the type of data in this record
MLS_L2_RHI	reference to the type of data in this record
MLS_L2_SO2	reference to the type of data in this record
MLS_L2_T	reference to the type of data in this record
OMI_L2_OMCLDO2	reference to the type of data in this record
OMI_L2_OMCLDRR	reference to the type of data in this record
OMI_L2_OMDOAO3	reference to the type of data in this record
OMI_L2_OMTO3	reference to the type of data in this record
OMI_L2_OMPROO3	reference to the type of data in this record
OMI_L2_OMSO2	reference to the type of data in this record
OMI_L2_OMNO2	reference to the type of data in this record
OMI_L2_OMBRO	reference to the type of data in this record
OMI_L2_OMHCHO	reference to the type of data in this record
OMI_L2_OMOCLO	reference to the type of data in this record
OMI_L2_OMUVB	reference to the type of data in this record
OMI_L2_OMAERUV	reference to the type of data in this record
OMI_L3_OMDOAO3e	reference to the type of data in this record
OMI_L3_OMTO3d	reference to the type of data in this record
OMI_L3_OMTO3e	reference to the type of data in this record
OSIRIS_L2_Aerosol_MART	reference to the type of data in this record
OSIRIS_L2_NO2_OE	reference to the type of data in this record
OSIRIS_L2_NO2_MART	reference to the type of data in this record
OSIRIS_L2_O3_OE	reference to the type of data in this record
OSIRIS_L2_O3_MART	reference to the type of data in this record
SCIAMACHY_L1b_nadir	reference to the type of data in this record
SCIAMACHY_L1b_limb	reference to the type of data in this record
SCIAMACHY_L1b_occultation	reference to the type of data in this record
SCIAMACHY_L1b_sun_reference	reference to the type of data in this record
SCIAMACHY_L1c_nadir	reference to the type of data in this record
SCIAMACHY_L1c_limb	reference to the type of data in this record
SCIAMACHY_L1c_occultation	reference to the type of data in this record
SCIAMACHY_L1c_sun_reference	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_0	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_1	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_2	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_3	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_4	reference to the type of data in this record
SCIAMACHY_L2_NL_doas_5	reference to the type of data in this record
SCIAMACHY_L2_NL_bias_0	reference to the type of data in this record
SCIAMACHY_L2_NL_bias_1	reference to the type of data in this record
SCIAMACHY_L2_NL_bias_2	reference to the type of data in this record
SCIAMACHY_L2_NL_clouds_aerosol	reference to the type of data in this record
SCIAMACHY_L2_RV	reference to the type of data in this record
SMR_L2	reference to the type of data in this record
SMR_L2_ClO	reference to the type of data in this record
SMR_L2_CO	reference to the type of data in this record
SMR_L2_H2O	reference to the type of data in this record
SMR_L2_H2O-161	reference to the type of data in this record
SMR_L2_H2O-162	reference to the type of data in this record
SMR_L2_H2O-181	reference to the type of data in this record
SMR_L2_HDO	reference to the type of data in this record
SMR_L2_HNO3	reference to the type of data in this record
SMR_L2_HO2	reference to the type of data in this record
SMR_L2_N2O	reference to the type of data in this record
SMR_L2_NO	reference to the type of data in this record
SMR_L2_O3	reference to the type of data in this record
SMR_L2_O3-666	reference to the type of data in this record
SMR_L2_O3-667	reference to the type of data in this record
SMR_L2_O3-668	reference to the type of data in this record
SMR_L2_O3-686	reference to the type of data in this record
SMR_L2_OBrO	reference to the type of data in this record
SMR_L2_TEMP	reference to the type of data in this record
SMR_L2_PRES	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_0	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_1	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_2	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_3	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_4	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_5	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_6	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_7	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_uv_8	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_ir_0	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_ir_1	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_ir_2	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_ir_3	reference to the type of data in this record
SCIAMACHY_L2_Offline_nadir_ir_4	reference to the type of data in this record
SCIAMACHY_L2_Offline_limb_uv_0	reference to the type of data in this record
SCIAMACHY_L2_Offline_limb_uv_1	reference to the type of data in this record
SCIAMACHY_L2_Offline_limb_uv_3	reference to the type of data in this record
SCIAMACHY_L2_Offline_clouds_aerosol	reference to the type of data in this record
TEMIS_L3_O3	reference to the type of data in this record
TEMIS_L3_NO2	reference to the type of data in this record
TES_L2_CH4_Nadir	reference to the type of data in this record
TES_L2_CO_Nadir	reference to the type of data in this record
TES_L2_H2O_Nadir	reference to the type of data in this record
TES_L2_O3_Nadir	reference to the type of data in this record
TES_L2_Temperature_Nadir	reference to the type of data in this record
uv_aerosol_index	double	[main]	OMI_L2_OMAERUV	UV Aerosol Index
uv_aerosol_index_grid	double	[main, latitude, longitude]	OMI_L3_OMTO3d	UV Aerosol Index field
uv_irradiance_surface	double	[main]	OMI_L2_OMUVB	Surface UV irradiance
uv_irradiance_surface_description	string		OMI_L2_OMUVB	indication of wavelength for which the surface UV irradiance is given and whether the clear_sky data was provided
viewing_azimuth_angle_wgs84	double	[main]	OMI_L2_OMCLDO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMDOAO3	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMTO3	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMSO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
			OMI_L2_OMNO2	Solar azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
viewing_azimuth_angle_wgs84_per_profile	double	[profile]	OMI_L2_OMPROO3	Viewing azimuth angle at WGS84 ellipsoid for center co-ordinate of the ground pixel, defined Easth-of-North
viewing_zenith_angle_wgs84	double	[main]	OMI_L2_OMCLDO2	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMCLDRR	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMDOAO3	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMTO3	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMSO2	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
			OMI_L2_OMNO2	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
viewing_zenith_angle_wgs84_per_profile	double	[profile]	OMI_L2_OMPROO3	Viewing zenith angle at WGS84 ellipsoid for center co-ordinate of the ground pixel
vis_aerosol_index	double	[main]	OMI_L2_OMAERUV	VIS Aerosol Index
wavelength	double	[main, spectra]	BREMEN_GOME_air_o3	The wavelength for each of the samples	nm
			BREMEN_GOME_vacuum_o3	The wavelength for each of the samples	nm
			BREMEN_FTS_100mbar_o3	The wavelength for each of the samples	nm
			BREMEN_FTS_1000mbar_o3	The wavelength for each of the samples	nm
			BREMEN_GOME_air_no2	The wavelength for each of the samples	nm
			BREMEN_GOME_vacuum_no2	The wavelength for each of the samples	nm
			BREMEN_FTS_100mbar_no2	The wavelength for each of the samples	nm
			BREMEN_FTS_1000mbar_no2	The wavelength for each of the samples	nm
			BREMEN_TR_FTS_4cm_bro	The wavelength for each of the samples	nm
			BREMEN_STATIC_FTS_4cm_bro	The wavelength for each of the samples	nm
			BREMEN_FTS_1cm_oclo	The wavelength for each of the samples	nm
			BREMEN_FTS_20cm_oclo	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_o3	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_no2	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_so2	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_VISIBLE_o2	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_UV_o2	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_UV_oclo	The wavelength for each of the samples	nm
			BREMEN_SCIAMACHY_UV_h2co	The wavelength for each of the samples	nm
			GOME2_L1_radiance	The nominal wavelength assignment for each of the detector pixels	nm
			GOME2_L1_transmission	The nominal wavelength assignment for each of the detector pixels	nm
			GOME2_L1_sun	The nominal wavelength assignment for each of the detector pixels	nm
			GOME_L1	The nominal wavelength assignment for each of the detector pixels	nm
			GOME_L1_sun_reference	The nominal wavelength assignment for each of the detector pixels	nm
			GOME_L1_EXTRACTED	The nominal wavelength assignment for each of the detector pixels	nm
			GOME_L1_EXTRACTED_sun_reference	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1b_sun_reference	The nominal wavelength assignment for the sun reference spectrum	nm
			SCIAMACHY_L1c_nadir	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1c_limb	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1c_occultation	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1c_sun_reference	The nominal wavelength assignment for the sun reference spectrum	nm
wavelength_per_file	double	[file, spectra]	GOMOS_CRS_AX_o3	The nominal wavelength assignment
			GOMOS_CRS_AX_no2	The nominal wavelength assignment
			GOMOS_CRS_AX_no3	The nominal wavelength assignment
			GOMOS_CRS_AX_oclo	The nominal wavelength assignment
			GOMOS_CRS_AX_o2	The nominal wavelength assignment
			GOMOS_CRS_AX_h2o	The nominal wavelength assignment
			SCIAMACHY_L1b_nadir	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1b_limb	The nominal wavelength assignment for each of the detector pixels	nm
			SCIAMACHY_L1b_occultation	The nominal wavelength assignment for each of the detector pixels	nm
wavelength_per_profile	double	[profile, spectra]	GOMOS_EXT_L2	The nominal wavelength assignment for each of the detector pixels	nm
			GOMOS_LIMB_L1	The nominal wavelength assignment for each of the detector pixels	nm
			GOMOS_TRA_L1	The nominal wavelength assignment for each of the detector pixels	nm
wavenumber	double	[main, spectra]	BREMEN_FTS_100mbar_o3	The wavenumber for each of the samples	cm^-1
			BREMEN_FTS_1000mbar_o3	The wavenumber for each of the samples	cm^-1
			BREMEN_FTS_100mbar_no2	The wavenumber for each of the samples	cm^-1
			BREMEN_FTS_1000mbar_no2	The wavenumber for each of the samples	cm^-1
			GOSAT_FTS_L1b_band1p	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band1s	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band2p	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band2s	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band3p	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band3s	The wavenumber for each point in the spectrum	cm^-1
			GOSAT_FTS_L1b_band4	The wavenumber for each point in the spectrum	cm^-1
			HITRAN	The wavenumber for each of the reference lines	cm^-1
			IASI_L1	The nominal wavenumber assignment for each of the detector pixels	cm^-1
wavenumber_per_file	double	[file, spectra]	MIPAS_L1	The nominal wavenumber assignment for each of the detector pixels	cm^-1