Update #1- Final Update- Vendor restarted antenna control unit and antenna began tracking normally.
Topic: SARSAT Alaska 4 Low Earth Orbit (LEO) Ground Station Offline
Date/Time Issued: March 18 2024 1047Z
Product(s) or Data Impacted: SARSAT alert data
Date/Time of Initial Impact: March 12, 2024 1745Z
Date/Time of Expected End: March 17, 2024 2359Z
Length of Outage: 5 days, 6 hours and 14 minutes
Details/Specifics of Change: The Alaska 4 LEO Ground Station is not sending the expected 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
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