NOTICE ADVISORY TO NAVSTAR USERS (NANU) #037A-95066
SUBJ: PRN28 UNUSABLE 066/0430 - UNTIL FURTHER NOTICE
1. CONDITION: PRN28 (SVN28) WAS UNUSABLE ON DAY 066 (07 MAR 95)
BEGINNING 0430 UTC UNTIL FURTHER NOTICE.
2. POC: SRA GRUND AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.