Update #1: The following GCOM Products were impacted. 
SPACECRAFT-ATTORBIT-RDR
SPACECRAFT-RTPCD-RDR
SPACECRAFT-SYSTM-RDR
While operations and engineering staff are continuing to investigate the root cause, the data for this time period should be considered unrecoverable for the products listed above. 

Topic: GCOM spacecraft telemetry data missing

Date/Time Issued: March 18, 2020 2152Z

Product(s) or Data Impacted: GCOM spacecraft telemetry data

Date/Time of Initial Impact: March 16, 2020 1803Z

Date/Time of Expected End:  March 17, 2020 0923Z

Length of Outage: 15 hours

Details/Specifics of Change: IDPS had not been receiving spacecraft telemetry data from GCOM for an unknown reason during the specified time period. AMSR2 data was not affected, however, during this time period. Investigation is currently underway.

Contact Information for Further Information: ESPC Operations at ESPCOperations@noaa.gov at 301-817-3880

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

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