Topic: SARSAT Alaska 4 Low Earth Orbit (LEO) Ground Station Offline
Date/Time Issued: February 03, 2025 1807Z
Product(s) or Data Impacted: SARSAT alert data
Date/Time of Initial Impact: January 30, 2025 0911Z
Date/Time of Expected End: February 03, 2025 1750Z
Length of Outage: 4 Days, 8 hours, and 39 minutes.
Details/Specifics of Change: Alaska 4 LEO Ground Station is not receiving pass solution data. The LUT vendor was notified.
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
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