GPS OPERATIONAL ADVISORY 005.O SUBJ: GPS STATUS 05 JAN 2004 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 16, 17, 18, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31 PLANE : SLOT B1, D6, E4, E1, D3, E5, D1, A2, F2, A4, B3, F5, B2, C3 CLOCK : RB, RB, RB, RB, RB, RB, 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) 2003105 251710Z NOV 2003 31 FCSTDV 338/1645-339/0445 2003109 050039Z DEC 2003 31 FCSTSUMM 338/1658-339/0039 2003110 091944Z DEC 2003 17 FCSTDV 350/1645-351/0445 2003111 111905Z DEC 2003 31 FCSTMX 352/1415-353/0215 2003114 170140Z DEC 2003 17 FCSTSUMM 350/1700-351/0128 2003115 182108Z DEC 2003 31 FCSTSUMM 352/1500-352/2106 2003119 291458Z DEC 2003 02 FCSTDV 006/0215-006/1415 2003120 301622Z DEC 2003 02 FCSTCANC 006/0215-/ 2003121 301629Z DEC 2003 02 FCSTDV 006/0215-006/1415 B. ADVISORIES: NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME START - STOP) 2003112 120615Z DEC 2003 26 UNUSUFN 346/0415-/ 2003113 120701Z DEC 2003 26 UNUSABLE 346/0415-346/0648 2003116 211533Z DEC 2003 31 UNUSUFN 355/1349-/ 2003117 212158Z DEC 2003 31 UNUSABLE 355/1121-355/2156 2004001 012101Z JAN 2004 23 UNUSUFN 001/2118-/ C. GENERAL: NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME START - STOP) 2003118 221522Z DEC 2003 GENERAL /-/ 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 HTTP://WWW.SCHRIEVER.AF.MIL/GPS OR HTTP://WWW.SCHRIEVER.AF.MIL/GPSSUPPORTCENTER