Radiance Assimilation Monitoring
Radiance monitoring statistics are routinely produced for the operational GDAS (global) and NDAS (regional).
To access statistics for each system, click on the appropriate button below:
To visit the monitoring pages maintained at NASA's Global Modeling and Assimilation Office use this link:
    GMAO Monitoring
To visit the monitoring pages maintained at the
UK Met Office, click any of the following links:
    ATOVS Monitoring
    AIRS Monitoring
    IASI Monitoring
To visit the monitoring pages maintained at the ECMWF use this link:
    Satellite Monitoring
Other National Meteorological Services monitoring sites can be found on the ITWG NWP working group site