GPS OPERATIONAL ADVISORY        022.OA1
SUBJ: GPS STATUS 22 JAN 2003
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 F4, B5, C2, D4, B4, C1, C4, A3, A1, E3, D2, F3, F1, D5
   CLOCK   :      CS, CS, CS, RB, CS, CS, RB, RB, CS, CS, RB, RB, RB, CS
   BLOCK II: PRNS 17, 18, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31
   PLANE   : SLOT D3, E4, E1, E2, B1, E5, D1, A2, F2, A4, B3, F5, B2, C3
   CLOCK   :      CS, RB, RB, CS, CS, CS, CS, CS, RB, RB, RB, RB, RB, RB
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)
2003001       021706Z JAN 2003    24   FCSTMX       009/0130-009/1330
2003002       090524Z JAN 2003    24   FCSTSUMM     009/0145-009/0520
2003003       161636Z JAN 2003    05   FCSTDV       023/2115-024/0915
B. ADVISORIES:
NANU          MSG DATE/TIME       PRN  TYPE         SUMMARY (JDAY/ZULU TIME START - STOP)
2002123       251818Z SEP 2002    21   UNUSUFN      268/1830-/
2002145       031406Z DEC 2002    22   UNUSUFN      337/1402-/
2002154       250103Z DEC 2002    01   UNUSUFN      359/0056-/
2002155       250326Z DEC 2002    29   UNUSUFN      359/0322-/
2002156       250537Z DEC 2002    01   UNUSABLE     359/0056-359/0532
2002157       301935Z DEC 2002    29   UNUSABLE     359/0322-364/1935
2003004       222334Z JAN 2003    17   UNUSUFN      025/0000-/
C. GENERAL:
NANU          MSG DATE/TIME       PRN  TYPE         SUMMARY (JDAY/ZULU TIME START - STOP)
3. REMARKS:
A. THE POINT OF CONTACT FOR GPS MILITARY OPERATIONAL SUPPORT IS THE GPS
SUPPORT 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
WWW.SCHRIEVER.AF.MIL/GPS OR WWW.PETERSON.AF.MIL/USSPACE/GPS_SUPPORT