Within the AC SAF several GOME-2 and IASI products (both from Metop-A and Metop-B) are available in Near-Real-Time and Offline.

Details about the products can be found in the Algorithm Theoretical Basis Document [ATBD, 2016] and the Product User Manual [PUM, 2016] available via theAC SAF web site (http://acsaf.org).

A summary table of the product versions changes can be found here. 

This website groups the results of the validation and the quality assessment of the following trace gases:

• NO2 (total and tropospheric) from GOME-2
• BrO from GOME-2
• HCHO from GOME-2
• SO2 from GOME-2 and IASI
• OClO from GOME-2
• CHOCHO from GOME-2
• CO from IASI
• HNO3 from IASI

The last validation figures can be found in the Validation Results tab.

Once they will reach the operational status, HNO₃ validation results from IASI will also be added here.

Figures from the GOME-2 OClO, CHOCHO and tropopsheric BrO data-records are gathered in their validation reports but are not regularly updated in the Validation results tab.