NOTICE ADVISORY TO NAVSTAR USERS (NANU) #008-91007
SUBJ: PRN6 (MCS: SVN3) UNUSABLE/USABLE
1. CONDITION: PRN6 (MCS: SVN3) WAS UNUSABLE FROM 07 JAN 91 (JULIAN
DAY 007) AT 2206 UTC UNTIL 07 JAN 91 (JULIAN DAY 007) AT 2240 UTC.
2. RECOMMENDATION: CONFIRM AVAILABILITY OF SATELLITES PRIOR TO USE.
3. POINT OF CONTACT: MAJ WILLIAM FAUVER AT COMMERCIAL (719)550-6379
OR AUTOVON 560-6379.