NOTICE ADVISORY TO NAVSTAR USERS (NANU) #034-96044
SUBJ: PRN20 UNUSABLE 044/1845 - 044/1915
1. CONDITION: GPS SATELLITE PRN 20 (SVN 20) WAS UNUSABLE ON JDAY 044
(13 FEB 96) BEGINNING 1845 ZULU UNTIL 1915 ZULU.
2. POC: NAVIGATION ANALYST AT COMMERCIAL (719) 567-6378 OR DSN
560-6378.