NOTICE ADVISORY TO NAVSTAR USERS (NANU) #086-94060
SUBJ: PRN28 UNUSABLE 060/2011-UNTIL FURTHER NOTICE
1. CONDITION: PRN28 (SVN28) WAS UNUSABLE ON DAY 060 (01 MAR 94)
BEGINNING 2011 UTC UNTIL FURTHER NOTICE. PRN28 WAS SET UNHEALTHY ON
DAY 060 AT 2011 UTC DUE TO SUSPECTED TRACKING PROBLEMS. ANALYSIS AND
TOUBLESHOOTING ARE ONGOING.
2. POC: CAPT THOMPSON AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.