NOTICE ADVISORY TO NAVSTAR USERS (NANU) #027-94024 SUBJ: PRN03 UNUSABLE 024/1526-024/1536 1. CONDITION: PRN03 (SVN11) WAS UNUSABLE ON DAY 024 (24 JAN 94) BEGINNING 1526 UTC UNTIL DAY 024 AT 1536 UTC. 2. POC: CAPT THOMPSON AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.