NOTICE ADVISORY TO NAVSTAR USERS (NANU) #090-95123 SUBJ: PRN01 UNUSABLE 123/0604 UNTIL FURTHER NOTICE 1. CONDITION: PRN01 (SVN32) WAS UNUSABLE ON DAY 123 (03 MAY 95) BEGINNING 0604 UTC UNTIL FURTHER NOTICE. 2. POC: LT ALBERTS AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.