GPS OPERATIONAL ADVISORY        287.OA1
SUBJ: GPS STATUS 14 OCT 2005
1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM):
A. BLOCK I : NONE
B. BLOCK II: PRNS  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 13, 14, 15
   PLANE   : SLOT F6, D7, C2, D4, B4, C1, C4, A3, A1, E3, D2, F3, F1, D5
   CLOCK   :      CS, RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, RB, RB, CS
   BLOCK II: PRNS 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30
   PLANE   : SLOT B1, E4, C3, E1, D3, E2, F4, D1, A2, F2, A4, B3, F5, B2
   CLOCK   :      RB, RB, RB, RB, RB, RB, RB, CS, CS, RB, CS, RB, RB, RB
   BLOCK II: PRNS 31
   PLANE   : SLOT C5
   CLOCK   :      CS
2. CURRENT ADVISORIES AND FORECASTS :
A. FORECASTS:           FOR SEVEN DAYS AFTER EVENT CONCLUDES.
NANU          MSG DATE/TIME       PRN  TYPE         SUMMARY (JDAY/ZULU TIME START - STOP)
2005122       222217Z SEP 2005    19   FCSTMX       270/1000-271/1000
2005125       280550Z SEP 2005    19   FCSTSUMM     270/1115-271/0546
2005127       291956Z SEP 2005    04   FCSTMX       277/1415-278/0215
2005128       041941Z OCT 2005    04   FCSTSUMM     277/1447-277/1939
2005129       072132Z OCT 2005    21   FCSTDV       286/0200-286/1400
2005130       130907Z OCT 2005    21   FCSTSUMM     286/0217-286/0905
B. ADVISORIES:
NANU          MSG DATE/TIME       PRN  TYPE         SUMMARY (JDAY/ZULU TIME START - STOP)
2005055       141648Z APR 2005    31   UNUSUFN      104/1634-/
2005124       280458Z SEP 2005    25   UNUSUFN      271/0435-/
2005126       291916Z SEP 2005    25   UNUSABLE     271/0435-272/1905
C. GENERAL:
NANU          MSG DATE/TIME       PRN  TYPE         SUMMARY (JDAY/ZULU TIME START - STOP)
2005123       260408Z SEP 2005         GENERAL      /-/
3. REMARKS:
A. THE POINT OF CONTACT FOR GPS MILITARY OPERATIONAL SUPPORT IS THE GPS
OPERATIONS CENTER AT (719)567-2541 OR DSN 560-2541.
B. CIVILIAN:  FOR INFORMATION, CONTACT US COAST GUARD NAVCEN AT
COMMERCIAL (703)313-5900 24 HOURS DAILY AND INTERNET
HTTP://WWW.NAVCEN.USCG.GOV
C. MILITARY SUPPORT WEBPAGES CAN BE FOUND AT THE FOLLOWING
HTTP://WWW.SCHRIEVER.AF.MIL/GPS OR HTTP://WWW.SCHRIEVER.AF.MIL/GPSSUPPORTCENTER