GEOMS-TE-UVVIS-DOBSON-TOTALCOL-001

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of GEOMS-TE-UVVIS-DOBSON-TOTALCOL-001 data.

field name type dimensions unit description
sensor_name string     name of the sensor
site_name string     name of the site at which the sensor is located
datetime double {time} [days since 2000-01-01] mean time of the measurement
sensor_latitude float   [degree_north] latitude of the sensor
sensor_longitude float   [degree_east] longitude of the sensor
sensor_altitude float   [m] altitude of the sensor relative to the location site
solar_zenith_angle float {time} [degree] solar zenith angle
solar_azimuth_angle float {time} [degree] solar azimuth angle
O3_column_number_density int16 {time} [DU] O3 column number density
O3_column_number_density_uncertainty int16 {time} [DU] uncertainty of the O3 column number density
O3_column_number_density_amf float {time} [1] air mass factor of the O3 column number density
index int32 {time}   zero-based index of the sample within the source product

Mapping description

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

field name mapping description
sensor_name path /@DATA.SOURCE
site_name path /@DATA.LOCATION
datetime path /DATETIME
sensor_latitude path /LATITUDE.INSTRUMENT
sensor_longitude path /LONGITUDE.INSTRUMENT
sensor_altitude path /ALTITUDE.INSTRUMENT
solar_zenith_angle path /ANGLE.SOLAR_ZENITH
solar_azimuth_angle path /ANGLE.SOLAR_AZIMUTH
O3_column_number_density path /O3.COLUMN_ABSORPTION
O3_column_number_density_uncertainty path /O3.COLUMN_ABSORPTION_UNCERTAINTY.COMBINED.STANDARD
O3_column_number_density_amf path /O3.COLUMN_ABSORPTION_AMF