Update # 1 Final Update: Telecom vendor contacted; issue resolved and pass data restored.
Topic: SARSAT Guam 3 Low Earth Orbit (LEO) Ground Station Offline
Date/Time Issued: April 23, 2026 0102Z
Product(s) or Data Impacted: SARSAT alert data
Date/Time of Initial Impact: April 14, 2026 0040Z
Date/Time of Expected End: April 22, 2026 2235Z
Length of Outage: 8 Days, 21 hours, and 55 minutes
Details/Specifics: Guam 3 LEO Ground Station is not sending pass solution data. The Lut vendor is investigating this issue.
Impact: Minor-Dual satellite tracking capability lost. Distress alert detection/reporting timeliness affected.
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