SUBJ: GPS STATUS 24 FEB 94
1. SATELLITES, PLANES AND CLOCKS (CS=CESIUM RB=RUBIDIUM):
A. BLOCK I : PRNS  3, 12, 13
   PLANE   : SLOT C4, A1, C1
   CLOCK   :      RB, RB, RB
B. BLOCK II: PRNS  1,  2,  4,  5,  7,  9, 14, 15, 16, 17, 18, 19, 20, 21, 22
   PLANE   : SLOT F1, B3, D4, B4, C4, A1, E1, D2, E3, D3, F3, A4, B2, E2, B1
   CLOCK   :      CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS
   BLOCK II: PRNS 23, 24, 25, 26, 27, 28, 29, 31
   PLANE   : SLOT E4, D1, A2, F2, A3, C2, F4, C3
   CLOCK   :      CS, RB, CS, CS, CS, CS, CS, CS
2. CURRENT ADVISORIES (ADV) AND FORECASTS (FCST):
INFORMATION IS REPEATED FOR SEVEN DAYS AFTER EVENT CONCLUDES.
A. FORECASTS:
NANU      MSG DATE/TIME   PRN      TYPE  SUMMARY
035-94049 012016Z FEB 94  PRN12    FCST   MAINT       049/1500-UP TO 96 HOURS
057-94059 141918Z FEB 94  PRN13    FCST   MAINT       059/0000-UFN
066-94062 171859Z FEB 94  PRN27    FCST   MAINT       062/1915-UP TO 12 HOURS
B. ADVISORIES
NANU      MSG DATE/TIME   PRN      TYPE  SUMMARY
062-94048 170137Z FEB 94  PRN3     ADV   USABLE       048/0115
063-94048 171510Z FEB 94  PRN3     ADV   UNUSABLE     048/1230-UFN
064-94048 171834Z FEB 94  PRN03    ADV   UNUSABLE     047/2247-048/0115
065-94048 171857Z FEB 94  PRN03    ADV   UNUSABLE     048/1230-048/1745
067-94049 180541Z FEB 94  PRN3     ADV   UNUSABLE     049/0515-UFN
068-94049 180708Z FEB 94  PRN3     ADV   UNUSABLE     049/0515-049/0645
069-94049 181532Z FEB 94  PRN3     ADV   UNUSABLE     049/0508-049/0645
070-94049 182343Z FEB 94  PRN12    ADV   UNUSABLE     049/1545-049/2020
071-94049 182350Z FEB 94  PRN13    ADV   UNUSABLE     049/2045-049/2046
072-94050 191830Z FEB 94  PRN03    ADV   UNUSABLE     050/1730-UFN
073-94051 202249Z FEB 94  PRN03    ADV   UNUSABLE     050/1730-051/2235
074-94050 221618Z FEB 94  PRN03    ADV   UNUSABLE     050/1742-051/2235
075-94051 221646Z FEB 94  PRN13    ADV   UNUSABLE     051/0603-051/0604
076-94051 222223Z FEB 94  PRN03    ADV   UNUSABLE     051/2201-051/2233
077-94054 231442Z FEB 94  PRN12    ADV   UNUSABLE     054/0904-054/0915
078-94054 231621Z FEB 94  PRN3     ADV   UNUSABLE     054/1606-054/1620
3. REMARKS:
SELECTIVE AVAILABILITY WAS REACTIVATED AT STANDARD
POSITIONING SERVICE ACCURACY LEVELS ON DAY 182 (01 JUL 91) AT 0400
UTC. VARIATIONS MAY BE SEEN IN THE EFFECT OF SA DURING TESTING, BUT
THE EFFECT SHOULD NOT EXCEED STANDARD POSITIONING SERVICE LEVELS.
THE POINT OF CONTACT IS LT CMDR TRICE (719)554-2634 OR DSN 692-2634.
4. POINTS OF CONTACT:
A. CIVILIAN: US COAST GUARD AT COMMERCIAL (703)313-5900 VOICE OR
(703)313-5910 COMPUTER BBS.
B. MILITARY: 2SOPS/DOAI CAPTAIN THOMPSON AT (719)550-6378 OR DSN 560-
6378