>
http://www.navcen.uscg.gov/gps/geninfo/NANUabbr.htm
>
http://celestrak.com/GPS/NANU/2012/
>
http://celestrak.com/GPS/status/2012/
>
>
> GPS OPERATIONAL ADVISORY 204.OA1
> SUBJ: GPS STATUS 22 JUL 2012
> 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, 12, 13, 14
> PLANE : SLOT D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, B4, F3, F1
> CLOCK : RB, RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, RB, RB, RB
> BLOCK II: PRNS 15, 16, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29
> PLANE : SLOT F2, B1, C4, E4, C3, E1, D3, E2, F4, B2, F5, A6, B3, C1
> CLOCK : RB, RB, RB, RB, RB, RB, RB, RB, RB, RB, RB, CS, RB, RB
> BLOCK II: PRNS 30, 31, 32
> PLANE : SLOT B5, A2, E5
> CLOCK : 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)
> B. ADVISORIES:
> NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME START - STOP)
> C. GENERAL:
> NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME START - STOP)
> 2012047 172319Z JUL 2012 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
719-567-2541 24 HOURS DAILY AND INTERNET
>
HTTP://WWW.NAVCEN.USCG.GOV
> C. MILITARY SUPPORT WEBPAGES CAN BE FOUND AT THE FOLLOWING
>
HTTPS://GPS.AFSPC.AF.MIL/GPS OR
HTTPS://GPS.AFSPC.AF.MIL/GPSOC
>
>
--
-Sam Wormley