Update 1: The LUT vendor discovered that the antenna hung after the initial cold restart. After the vendor rebooted HW2, service returned to normal.

Topic: SARSAT Hawaii 2 Earth Orbit (LEO) Ground Station Offline

Date/Time Issued: May 22, 2019 0805Z

Product(s) or Data Impacted: SARSAT alert data

Date/Time of Initial Impact: May 22, 2019 0453Z

Date/Time of Expected End: May 22, 2019 0644Z

Length of Outage: 1 hour and 51 mins

Details/Specifics of Change: Hawaii 2 LEO Ground Station in Wahiawa, HI is not receiving pass solution data. LUT vendor has been contacted.

Impact: Minor-Dual satellite tracking capability lost. Distress alert detection/reporting may be delayed.

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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