NOTICE ADVISORY TO NAVSTAR USERS (NANU) #002-94006
SUBJ: PRN12 UNUSABLE 006/0455-006/0520
1. CONDITION: PRN12 (SVN10) WAS UNUSABLE ON DAY 006 (06 JAN 94)
BEGINNING 0455 UTC UNTIL DAY 006 AT 0520 UTC.
2. POC: CAPT THOMPSON AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.