The TROPOMI instrument onboard Sentinel-5 Precursor (S5P) is a nadir-viewing, imaging spectrometer covering wavelength bands between the ultraviolet and the shortwave infrared. The instrument uses passive remote sensing techniques to attain its objective by measuring, at the Top Of Atmosphere (TOA), the solar radiation reflected by and radiated from Earth.

Below follows a list of the TROPOMI data products. Subpages provide a short product description, dataset specifications, how to access the data documentations and dataset citation guidelines.

Data product list

List of data products (left column) and the product identifiers (right column).

Level-1B data products

Radiances

L1B_RA_BDx, x=1 to 8

Irradiances

L1B_IR_UVN, L1B_IR_SIR

Level-2 data products

Aerosol Index

L2__AER_AI

Aerosol Layer Height

L2__AER_LH

Carbon MonoxideL2__CO____
Cloud PropertiesL2__CLOUD_
FormaldehydeL2__HCHO__
MethaneL2__CH4___
Nitrogen DioxideL2__NO2___

Ozone Total Column

L2__O3____
Ozone Tropospheric ColumnL2__O3_TCL
Ozone ProfileL2__O3__PR
Sulfur DioxideL2__SO2___

Auxiliary data products

NPP VIIRS CloudL2__NP_BDx, x=3, 6, 7
Surface elevation and classificationL2__AUXDEM
A-priori profile shapes of NO2, HCHO and SO2AUX_CTMFCT, AUX_CTMANA
Surface DLER--

Level-2 data products under development

Aerosol Optical ThicknessL2__AER_OT
Bromine OxideL2__BRO___
Chlorine OxideL2__OCLO__
GlyoxalL2__CHOCHO
Ocean ColorL2__KD____
Sun-Induced FluorescenceL2__SIF___
Surface UV RadiationL2__UV____
Water Vapor Total ColumnL2__TCWV__