Update#1 - Final Update: After the SARP was reset and updated Time Calibration was received from the French MCC, S12 data flow returned to normal.


Topic:  SARSAT Satellite S12 (NOAA 19/P) Search and Rescue Processor (SARP) anomaly


Date/Time Issued:   October 4, 2023 1055Z


Product(s) or Data Impacted:  SARSAT alert data


Date/Time of Initial Impact:   October 3, 2023 0311Z


Date/Time of Expected End:  October 4, 2023 0106Z


Length of Outage:  21 hours, 55 minutes


Details/Specifics of Change: SARP anomaly where the indicator is the data memory is locked up and not reporting new data.


Impact: Medium-Loss of Storage/forward capability. Satellite is limited to real-time/local distress detection and relay. Timeliness of global coverage detection and relay affected.


Contact Information for Further Information: USMCC Operations usmcc@noaa.gov at 301-817-4576


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


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