#2: The LUT vendor reported a Low Noise Converter problem
existed and dispatched a technician to the site to replace the LNC.
Guam 1 Ground Station returned to Normal Operations at 1307Z
Update #1: The LUT Vendor found that the reboot commands sent to Guam 1 were not successful in restarting and left the system in a stop state. The Front Processor and Location Processor servers were rebooted. A subsequent check of the system found that a possible Low Noise Converter problem exists and a technician is being dispatched to the site to troubleshoot.
Topic: SARSATGuam1Low Earth Orbit (LEO) Ground Station Offline
29, 2018 1834Z
Product(s) or Data Impacted: SARSAT alert data
Date/Time of Initial Impact:July 29, 2018 0714Z
of Expected End: July 29, 2018
Length of Outage: 4 hours 10 minutes
Details/Specifics of Change:Guam1 LEO Ground Station, at Andersen Air Force Base,is out of service following three consecutive missed satellite passes. The LUT Vendor is investigating the problem.
Impact:Minor-Dual satellite tracking capability lost. Distress alert detection/reporting may be delayed.
Information for Further Information:USMCC
Web Site(s) for applicable information: N/A