Alert Administrative Message
Issued by NWS
Issued by NWS
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056 NOUS72 KNES 280749 ADMNES *TOPIC: *SARSAT ALASKA 4 LOW EARTH ORBIT (LEO) GROUND STATION OFFLINE *DATE/TIME ISSUED: *NOVEMBER 28 2025 0742Z *PRODUCT(S) OR DATA IMPACTED:* SARSAT ALERT DATA *DATE/TIME OF INITIAL IMPACT:* NOVEMBER 28 2025 1724Z *DATE/TIME OF EXPECTED END: * TBD *LENGTH OF OUTAGE: * TBD *DETAILS/SPECIFICS: *THE ALASKA 4 LEO GROUND STATION IS NOT SENDING PASS SOLUTION DATA. THE LUT VENDOR IS INVESTIGATING. *IMPACT: *MINOR - DUAL SATELLITE TRACKING CAPABILITY LOST. DISTRESS ALERT DETECTION/REPORTING TIMELINESS AFFECTED. *CONTACT INFORMATION FOR FURTHER INFORMATION: *USMCC OPERATIONS USMCC@NOAA.GOV AT 301-817-4576 *WEB SITE(S) FOR APPLICABLE INFORMATION:* N/A THIS NOTIFICATION WAS SENT TO ESPC.NOTIFICATION@NOAA.GOV MAILING LIST. IF YOU WISH TO UNSUBSCRIBE OR SUBSCRIBE TO THIS LIST, PLEASE CONTACT ESPC HELP-DESK AT ESPCOPERATIONS@NOAA.GOV WITH YOUR REQUEST. PLEASE NOTE: IT MAY TAKE UP TO TWO BUSINESS DAYS TO PROCESS YOUR REQUEST. FOR ANY ADDITIONAL INFORMATION YOU CAN REACH ESPC AT 301-817-3880 (24X7) =