NOTICE ADVISORY TO NAVSTAR USERS (NANU) #011-96011
SUBJ: PRN20 UNUSABLE 011/2246 UNTIL FURTHER NOTICE
1. CONDITION: GPS SATELLITE PRN20 (SVN20) WAS UNUSABLE ON JDAY 011
(11 JAN 96) BEGINNING 2246 ZULU UNTIL FURTHER NOTICE.
2. POC: NAVIGATION ANALYST AT COMMERCIAL (719) 567-6378 OR DSN
560-6378.