NOTICE ADVISORY TO NAVSTAR USERS (NANU) #060-94047
SUBJ: PRN3 UNUSABLE 047/1247-047/1615
1. CONDITION: PRN3 (SVN11) WAS UNUSABLE ON DAY 047 (16 FEB 94)
BEGINNING 1247 UTC UNTIL DAY 047 AT 1615 UTC. USERS SHOULD HAVE BEEN
UNABLE TO USE PRN3 FOR A NAVIGATION SOLUTION BEGINNING AT 1500 UTC
DUE TO A HEALTH CHANGE. FROM 1247 UTC UNTIL 1500 UTC USERS MAY HAVE
EXPERIENCED UNUSUALLY LARGE RANGE AND RANGE RATE ERRORS.
2. POC: CAPT THOMPSON AT COMMERCIAL (719) 550-6378 OR DSN 560-6378.