THEIA PRODUCTS DISRUPTED BY ECMWF DATA CENTER MIGRATION

The migration of the ECMWF Data Centre, initiated on 8 September, is disrupting the availability of CAMS (Copernicus Atmosphere Monitoring Service) data used by the MAJA atmospheric correction chain to produce some Theia level 2 and 3 products. The service is currently down and disruptions are expected for another 3 to 4 weeks.

As a reminder, the use of CAMS products greatly improves the estimation of the atmospheric optical thickness (AOT) in MAJA, by providing at a time resolution of 12 hours and a spatial resolution of 0.4° the relative contribution of 7 aerosol species to the total AOT. These data, usually retrieved in real time by the production centre before the processing of level 1 products, are missing.

The MUSCATE CNES production team will catch up on the processing as soon as the CAMS service comes back online.

More news

News

UPDATE OF RESOURCES ON THEIA AND COPERNICUS SNOW PRODUCTS

In partnership with OpenIG, two new tutorials on the use of Theia Snow products are now available.

10.03.2023

Publications

GEOV2-AVHRR: the 2021 version is available

The GEOV2-AVHRR product has been updated for the year 2021. This means that 40 years of global vegetation data are now available. 

02.03.2023

Satellite Data

Theia Sentinel Products are back

We are happy to announce that Theia Sentinel-using products are back into production.

03.11.2022

Search