S5P_L2_O3_TCL

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of S5P_L2_O3_TCL data.

field name type dimensions unit description
datetime_start double {time} [seconds since 2000-01-01] coverage start time
datetime_stop double {time} [seconds since 2000-01-01] coverage stop time
latitude float {latitude} [degree_north] grid center latitudes
longitude float {longitude} [degree_east] grid center longitudes
tropospheric_O3_column_volume_mixing_ratio_dry_air float {time, latitude, longitude} [ppbv] tropospheric ozone mixing ratio
tropospheric_O3_column_volume_mixing_ratio_dry_air_uncertainty float {time, latitude, longitude} [ppbv] uncertainty of the tropospheric ozone mixing ratio
tropospheric_O3_column_volume_mixing_ratio_dry_air_validity int32 {time, latitude, longitude}   validity of the tropospheric ozone mixing ratio
tropospheric_O3_column_volume_mixing_ratio_dry_air_count int32 {time, latitude, longitude}   number of data used in the tropospheric ozone mixing ratio
tropospheric_O3_column_number_density float {time, latitude, longitude} [mol/m2] average tropospheric ozone column number density
tropospheric_O3_column_number_density_uncertainty float {time, latitude, longitude} [mol/m2] uncertainty of the average tropospheric ozone column number density
stratospheric_O3_column_number_density float {time, latitude, longitude} [mol/m2] average stratospheric ozone column number density
stratospheric_O3_column_number_density_uncertainty float {time, latitude, longitude} [mol/m2] uncertainty of the average stratospheric ozone column number density
O3_column_number_density float {time, latitude, longitude} [mol/m2] average total ozone column number density
O3_column_number_density_uncertainty float {time, latitude, longitude} [mol/m2] uncertainty of the average total ozone column number density
surface_albedo float {time, latitude, longitude} [] averaged surface albedo
surface_altitude float {time, latitude, longitude} [m] averaged surface height above mean sea level
surface_pressure float {time, latitude, longitude} [Pa] surface pressure
pressure_bounds float {time, latitude, longitude, 2} [Pa] pressure range of the retrieved ozone
index int32 {time}   zero-based index of the sample within the source product

Ingestion options

The table below lists the available ingestion options for S5P_L2_O3_TCL products.

option name legal values description
o3 ccd, csa whether to ingest the tropical tropospheric ozone column with the Convective Cloud Differential (CCD) method (o3=ccd, default) or with the Cloud Slicing Algorithm (CSA) (o3=csa)
o3_strat reference whether to ingest the ozone_stratospheric_vertical_column (default), or ozone_stratospheric_vertical_column_reference (o3_strat=reference); this option only applies if CCD data is ingested

Mapping description

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

field name mapping description
datetime_start path /@time_coverage_start
datetime_stop path /@time_coverage_end
latitude condition (o3=ccd or o3 unset) and processor version < 01.01.00
path /PRODUCT/latitude[]
condition (o3=ccd or o3 unset) and processor version >= 01.01.00
path /PRODUCT/latitude_ccd[]
condition o3=csa and processor version < 01.01.00
path /PRODUCT/lat[]
condition o3=csa and processor version >= 01.01.00
path /PRODUCT/latitude_csa[]
longitude condition (o3=ccd or o3 unset) and processor version < 01.01.00
path /PRODUCT/longitude[]
condition (o3=ccd or o3 unset) and processor version >= 01.01.00
path /PRODUCT/longitude_ccd[]
condition o3=csa and processor version < 01.01.00
path /PRODUCT/lon[]
condition o3=csa and processor version >= 01.01.00
path /PRODUCT/longitude_csa[]
tropospheric_O3_column_volume_mixing_ratio_dry_air condition o3=ccd or o3 unset
path /PRODUCT/ozone_tropospheric_mixing_ratio[]
condition o3=csa
path /PRODUCT/ozone_upper_tropospheric_mixing_ratio[]
tropospheric_O3_column_volume_mixing_ratio_dry_air_uncertainty condition o3=ccd or o3 unset
path /PRODUCT/ozone_tropospheric_mixing_ratio_precision[]
condition o3=csa
path /PRODUCT/ozone_upper_tropospheric_mixing_ratio_precision[]
tropospheric_O3_column_volume_mixing_ratio_dry_air_validity available optional
condition (o3=ccd or o3 unset) and processor version >= 01.00.00
path /PRODUCT/qa_value[]
condition o3=csa
path /PRODUCT/ozone_upper_tropospheric_mixing_ratio_flag[]
tropospheric_O3_column_volume_mixing_ratio_dry_air_count available optional
condition o3=csa
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/number_of_observations_ozone_upper_tropospheric_mixing_ratio[]
tropospheric_O3_column_number_density available optional
condition o3=ccd or o3 unset
path /PRODUCT/ozone_tropospheric_vertical_column[]
tropospheric_O3_column_number_density_uncertainty available optional
condition o3=ccd or o3 unset
path /PRODUCT/ozone_tropospheric_vertical_column_precision[]
stratospheric_O3_column_number_density available optional
condition (o3=ccd or o3 unset) and o3_strat unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_stratospheric_vertical_column[]
condition (o3=ccd or o3 unset) and o3_strat=reference
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_stratospheric_vertical_column_reference[]
description the data is replicated along the longitude axis
stratospheric_O3_column_number_density_uncertainty available optional
condition (o3=ccd or o3 unset) and o3_strat unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_stratospheric_vertical_column_precision[]
condition (o3=ccd or o3 unset) and o3_strat=reference
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_stratospheric_vertical_column_reference_precision[]
description the data is replicated along the longitude axis
O3_column_number_density available optional
condition o3=ccd or o3 unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_total_vertical_column[]
O3_column_number_density_uncertainty available optional
condition o3=ccd or o3 unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/ozone_total_vertical_column_precision[]
surface_albedo available optional
condition o3=ccd or o3 unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/surface_albedo[]
surface_altitude available optional
condition o3=ccd or o3 unset
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/surface_altitude[]
surface_pressure available optional
condition (o3=ccd or o3 unset) and processor version >= 02.00.00
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/surface_pressure[]
pressure_bounds available optional
condition o3=csa
path /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/cloud_top_pressure_max[], /PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/cloud_top_pressure_min[]