GEOMS-TE-MWR-003-N2O

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of GEOMS-TE-MWR-003-N2O data.

field name	type	dimensions	unit	description
index	int32	{time}		zero-based index of the sample within the source product
instrument_name	string			name of the instrument
site_name	string			name of the site at which the instrument is located
instrument_latitude	double		degree_north	latitude of the instrument
instrument_longitude	double		degree_east	longitude of the measurement
instrument_altitude	double		m	altitude of the instrument
datetime	double	{time}	days since 2000-01-01	time of the measurement
viewing_azimith_angle	double	{time}	deg	viewing azimuth angle
viewing_zenith_angle	double	{time}	deg	mean viewing zenith angle
solar_zenith_angle	double	{time}	deg	mean solar zenith angle
datetime_start	double	{time}	days since 2000-01-01	start time of the measurement
datetime_stop	double	{time}	days since 2000-01-01	stop time of the measurement
altitude	double	{vertical}	m	altitude
pressure	double	{time, vertical}	hPa	independent pressure profile
temperature	double	{time, vertical}	K	independent temperature profile
N2O_volume_mixing_ratio	double	{time, vertical}	ppv	N2O volume mixing ratio
N2O_volume_mixing_ratio_stdev_random	double	{time, vertical}	ppv	random standard deviation of the N2O volume mixin
N2O_volume_mixing_ratio_stdev_systematic	double	{time, vertical, vertical}	ppv	systematic standard deviation of the N2O volume m
N2O_volume_mixing_ratio_apriori	double	{time, vertical}	ppv	a priori N2O volume mixing ratio
N2O_volume_mixing_ratio_avk	double	{time, vertical, vertical}	1	averaging kernel for the N2O volume mixing ratio
H2O_column_number_density	double	{time}	molec/cm2	derived integrated water vapor partial column from retrieval

Mapping description

The table below details where and how each variable was retrieved from the input product.

field name	mapping description
instrument_name	path	/@DATA.SOURCE
site_name	path	/@DATA.LOCATION
instrument_latitude	path	/LATITUDE.INSTRUMENT
instrument_longitude	path	/LONGITUDE.INSTRUMENT
instrument_altitude	path	/ALTITUDE.INSTRUMENT
datetime	path	/DATETIME
viewing_azimith_angle	path	/ANGLE.VIEW_AZIMUTH
viewing_zenith_angle	path	/ANGLE.VIEW_ZENITH_MEAN
solar_zenith_angle	path	/ANGLE.SOLAR_ZENITH_MEAN
datetime_start	path	/DATETIME.START
datetime_stop	path	/DATETIME.STOP
altitude	path	/ALTITUDE
pressure	path	/PRESSURE_INDEPENDENT
temperature	path	/TEMPERATURE_INDEPENDENT
N2O_volume_mixing_ratio	path	/N2O.MIXING.RATIO.VOLUME_EMISSION
N2O_volume_mixing_ratio_stdev_random	path	/N2O.MIXING.RATIO.VOLUME_EMISSION_UNCERTAINTY.RANDOM.STANDARD
N2O_volume_mixing_ratio_stdev_systematic	path	/N2O.MIXING.RATIO.VOLUME_EMISSION_UNCERTAINTY.SYSTEMATIC.STANDARD
N2O_volume_mixing_ratio_apriori	path	/N2O.MIXING.RATIO.VOLUME_EMISSION_APRIORI
N2O_volume_mixing_ratio_avk	path	/N2O.MIXING.RATIO.VOLUME_EMISSION_AVK
H2O_column_number_density	available	optional
	condition	variable is available
	path	/H2O.COLUMN_DERIVED