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[]