NOTICE ADVISORY TO NAVSTAR USERS (NANU) #001-90004
SUBJ: PRN 6/SVN3 UNUSABLE/USABLE
1. CONDITION: PRN 6/SVN3 WAS UNUSABLE FROM 04 JAN 89 (JULIAN DAY
004) AT 1415 UTC UNTIL 04 JAN 90 (JULIAN DAY 004) AT 1539 UTC.
2. RECOMMENDED ACTIONS: USERS SHOULD AVOID USING DATA FROM PRN 6/
SVN3 BETWEEN THE ABOVE MENTIONED DATES AND TIMES. POC: MAJOR
FAUVER AT COMMERCIAL: (719) 550-6379 OR AUTOVON: 560-6379.