Topic:  NOAA-20 CRIS Degraded data/Mid Wave Science data 

Date/Time Issued:   August 16, 2021 1740Z


Product(s) or Data Impacted: NOAA-20 CrIS Mid Wave data  

Date/Time of Initial Impact:  
 August 16, 2021 14:25:42Z

Date/Time of Expected End:  August 16, 2021 14:36:54Z


Length of Outage: 11 minutes 12 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 #19398. 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 at 301-817-3880

Web Site(s) for applicable information: N/A
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