Topic:  NOAA-20 CrIS Degraded data/ Mid Wave Science Data


Date/Time Issued: August 02, 2021 2114Z   


Product(s) or Data Impacted: NOAA-20 CrIS Products  

Date/Time of Initial Impact:   August 2, 2021 17:12:23Z

Date/Time of Expected End:  August 2, 2021 17:27:19Z


Length of Outage: 14 minutes 57 seconds 

Details/Specifics of Change:  In order to get diagnostic data to troubleshoot an elevated noise state on the NOAA-20 CrIS MW5 segment, Engineering loaded a Diagnostic Configuration file onto the NOAA-20 CrIS instrument during NOAA-20 Contact #19201. The backout file was committed during the same contact period and the instrument is now back in a nominal state. Please note that during the impacted time period, Mid Wave science data was not available and NOAA-20 CrIS-FS-SDR products are in a degraded state. 


Contact Information for Further Information: ESPC Operations at and 301-817-3880 


Web Site(s) for applicable information: N/A
This message was sent by You have been sent this and other notifications because you have opted in to receive
 it. If for any reason, you wish to unsubscribe, please contact ESPC Help Desk at or (301) 817-3880. Please note:
 it may take up to two business days to process your unsubscribe request.