NOTICE ADVISORY TO NAVSTAR USERS (NANU) #094-94072
SUBJ: PRN12 SET UNUSABLE DAY 072 AT 0545 UTC.
1. CONDITION: 12 (SVN10) WAS UNUSABLE ON DAY 072 (09 MAR 94)
BEGINNING 0545 UTC UNTIL FURTHER NOTICE.
2. POC: CAPT THOMPSON AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.