S5P-PAL Data Portal

This is the dissemination site for data products generated by Sentinel 5P processors running in S5P-PAL.

Most data products published on this portal are pre-operational products. This means that products may get updated at any point without advance notice and long term availability is also not guaranteed. In case of an update, a description of the changes between the different processor versions generating the products will however be included on the product specific information pages.
As a general disclaimer, using any of these products for operational purposes is at your own risk.

Products

The following products are currently made available publicly via this portal:
product description
NO2 reprocessed NO2 data from April 2018 - November 2021 using a consistent version of the official L2 processor
UPDATE 2023-03-30: use the operationally reprocessed version of the NO2 dataset instead
AOT pre-operational AOT data, starting from July 2018, new products updated daily
UPDATE 2024-02-03: version 2.0.0 deployed
UPDATE 2024-02-19: full mission backprocessing is currently ongoing
BrO pre-operational BrO data, starting from May 2018, new products updated daily
UPDATE 2024-02-13: version 1.2.3 deployed (full mission backprocessing will follow soon)
TCWV pre-operational TCWV data, starting from May 2018, new products updated daily
CHOCHO pre-operational CHOCHO data, starting from July 2022, new products updated daily
SO2 COBRA pre-operational SO2 COBRA data, starting from July 2022, new products updated daily
UPDATE 2024-02-05: version 2.0.0 deployed
UPDATE 2024-02-16: full mission backprocessing finished
SIF pre-operational SIF data, starting from May 2018, new products updated daily
DLER surface DLER database, based on collection-3 S5P L1b data from May 2018 to May 2023

Discovery and access

Product file discovery and access is provided by S5P-PAL in the form of web services that implement the SpatioTemporal Asset Catalog (STAC) open standard. These endpoints can be accessed programmatically.

S5P-PAL also exposes the browsing interface more conveniently through a graphical Interactive Product Browser.

Support

Questions regarding this service can be send to the ESA EO Support Helpdesk.

This service is provided as part of the Sentinel-5P Product Algorithm Laboratory (S5P-PAL) and contains modified Copernicus Sentinel data processed by S[&]T.