GEOMS-TE-LIDAR-O3-004

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of GEOMS-TE-LIDAR-O3-004 data.

field name

type

dimensions

unit

description

sensor_name

string

name of the sensor

location_name

string

name of the site at which the sensor is located

sensor_latitude

double

[degree_north]

latitude of the sensor

sensor_longitude

double

[degree_east]

longitude of the sensor

sensor_altitude

double

[m]

altitude of the sensor

datetime

double

{time}

[days since 2000-01-01]

time of the measurement

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 of the measurement

pressure

double

{vertical}

[hPa]

pressure profile from independent source

temperature

double

{vertical}

[K]

temperature profile from independent source

O3_number_density

double

{time, vertical}

[molec/m3]

absorption differential O3 number density

O3_number_density_uncertainty

double

{time, vertical}

[molec/m3]

standard deviation of the absorption differential O3 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

location_name

path

/@DATA.LOCATION

sensor_latitude

path

/LATITUDE.INSTRUMENT

sensor_longitude

path

/LONGITUDE.INSTRUMENT

sensor_altitude

path

/ALTITUDE.INSTRUMENT

datetime

path

/DATETIME

datetime_start

path

/DATETIME.START

datetime_stop

path

/DATETIME.STOP

altitude

path

/ALTITUDE

pressure

path

/PRESSURE_INDEPENDENT

temperature

path

/TEMPERATURE_INDEPENDENT

O3_number_density

path

/O3.NUMBER.DENSITY_ABSORPTION.DIFFERENTIAL

O3_number_density_uncertainty

path

/O3.NUMBER.DENSITY_ABSORPTION.DIFFERENTIAL_UNCERTAINTY.COMBINED.STANDARD