NOTICE ADVISORY TO NAVSTAR USERS (NANU) #017-90029
SUBJ: PRN 6/SVN3 UNUSABLE/USABLE
1. CONDITION: PRN 6/SVN3 WAS UNUSABLE FROM 29 JAN 89 (JULIAN DAY
029) AT 2000 UTC UNTIL 29 JAN 90 (JULIAN DAY 029) AT 2014 UTC.
2. RECOMMENDED ACTIONS: USERS SHOULD AVOID USING DATA FROM PRN 6/
SVN3 BETWEEN THE ABOVE MENTIONED DATES AND TIMES. POC: MAJOR
FAUVER AT COMM (719)550-6379 OR AV560-6379.