GPS OPERATIONAL ADVISORY <br />SUBJ: GPS STATUS 17 OCT 2003<br /><br /><br />1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM):<br />A. BLOCK I : NONE <br />B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15<br /> PLANE : SLOT F4, B5, C2, D4, B4, C1, C4, A3, A1, E3, D2, F3, F1, D5<br /> CLOCK : CS, CS, CS, RB, CS, CS, RB, RB, CS, CS, RB, RB, RB, CS<br /> BLOCK II: PRNS 16, 17, 18, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31<br /> PLANE : SLOT B1, D6, E4, E1, D3, E5, D1, A2, F2, A4, B3, F5, B2, C3<br /> CLOCK : RB, RB, RB, RB, RB, CS, CS, CS, RB, RB, RB, RB, RB, RB<br />2. CURRENT ADVISORIES AND FORECASTS :<br />A. FORECASTS: FOR SEVEN DAYS AFTER EVENT CONCLUDES.<br />NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME<br />START - STOP)<br /><br /><br />2003086 301458Z SEP 2003 08 FCSTMX 280/1700-281/0500 <br />2003088 072335Z OCT 2003 08 FCSTSUMM 280/1803-280/2145 <br />2003090 151504Z OCT 2003 20 FCSTDV 295/0700-295/1900 <br />B. ADVISORIES:<br />NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME<br />START - STOP)<br /><br /><br />2003084 260808Z SEP 2003 05 UNUSUFN 269/0745-/ <br />2003085 291616Z SEP 2003 16 UNUSUFN 272/1412-/ <br />2003087 012305Z OCT 2003 16 UNUSABLE 272/1412-274/2303 <br />2003089 141638Z OCT 2003 05 UNUSABLE 269/0745-287/1633 <br />C. GENERAL:<br />NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME<br />START - STOP)<br /><br /><br />3. REMARKS:<br />A. THE POINT OF CONTACT FOR GPS MILITARY OPERATIONAL SUPPORT IS THE GPS <br />SUPPORT CENTER AT (719)567-2541 OR DSN 560-2541.<br />B. CIVILIAN: FOR INFORMATION, CONTACT US COAST GUARD NAVCEN AT<br />COMMERCIAL (703)313-5900 24 HOURS DAILY AND INTERNET <br />HTTP://WWW.NAVCEN.USCG.GOV<br />C. MILITARY SUPPORT WEBPAGES CAN BE FOUND AT THE FOLLOWING<br />
WWW.SCHRIEVER.AF.MIL/GPS OR
WWW.PETERSON.AF.MIL/USSPACE/GPS_SUPPORT
