NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012002

http://www.navcen.uscg.gov/gps/geninfo/NANUabbr.htm
http://celestrak.com/GPS/NANU/2012/
http://celestrak.com/GPS/status/2012/


NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012002
SUBJ: SVN33 (PRN03) FORECAST OUTAGE SUMMARY JDAY 023/1524 - JDAY 023/1628
1. NANU TYPE: FCSTSUMM
NANU NUMBER: 2012002
NANU DTG: 231632Z JAN 2012
REFERENCE NANU: 2012001
REF NANU DTG: 181730Z JAN 2012
SVN: 33
PRN: 03
START JDAY: 023
START TIME ZULU: 1524
START CALENDAR DATE: 23 JAN 2012
STOP JDAY: 023
STOP TIME ZULU: 1628
STOP CALENDAR DATE: 23 JAN 2012

2. CONDITION: GPS SATELLITE SVN33 (PRN03) WAS UNUSABLE ON JDAY 023
(23 JAN 2012) BEGINNING 1524 ZULU UNTIL JDAY 023 (23 JAN 2012)
ENDING 1628 ZULU.

3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
MILITARY - GPS OPERATIONS CENTER at HTTP://GPS.AFSPC.AF.MIL/GPSOC,
DSN 560-2541,
COMM 719-567-2541, (E-Mail Removed),
HTTPS://GPS.AFSPC.AF.MIL
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514, (E-Mail Removed)


GPS OPERATIONAL ADVISORY 023.OA1
SUBJ: GPS STATUS 23 JAN 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)
2012001 181730Z JAN 2012 03 FCSTMX 023/1500-024/0300
2012002 231632Z JAN 2012 03 FCSTSUMM 023/1524-023/1628
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)
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
HTTPS://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