NOTICE ADVISORY TO NAVSTAR USERS (NANU) #067-91072
SUBJ: PRN17 REPOSITIONING: UNUSABLE 72/1038 FOR UP TO 24 HOURS
1. CONDITION: PRN17 WAS UNUSABLE BEGINNING DAY 72 (13 MAR 91) AT
1038 UTC DUE TO REPOSITIONING. AT THE TIME OF THIS MESSAGE, THE
SATELLITE WAS EXPECTED TO BE UNUSABLE FOR UP TO 24 HOURS. REFER TO
NANU 063-91065.
2. RECOMMENDATION: FOR REAL-TIME STATUS OF PRN17, USE THE
EPHEMERIS HEALTH CODE BROADCAST BY THE SATELLITE.
3. POINT OF CONTACT: MAJOR FAUVER AT COMMERCIAL (719)550-6379
OR AUTOVON: 560-6379.