NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010149

Ref: http://www.navcen.uscg.gov/gps/geninfo/NANUabbr.htm
http://celestrak.com/GPS/NANU/2010/


2010149------------------------
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010149
SUBJ: SVN23 (PRN32) FORECAST OUTAGE SUMMARY JDAY 344/0126 - JDAY 344/0717
1. NANU TYPE: FCSTSUMM
NANU NUMBER: 2010149
NANU DTG: 100749Z DEC 2010
REFERENCE NANU: 2010147
REF NANU DTG: 031940Z DEC 2010
SVN: 23
PRN: 32
START JDAY: 344
START TIME ZULU: 0126
START CALENDAR DATE: 10 DEC 2010
STOP JDAY: 344
STOP TIME ZULU: 0717
STOP CALENDAR DATE: 10 DEC 2010

2. CONDITION: GPS SATELLITE SVN23 (PRN32) WAS UNUSABLE ON JDAY 344
(10 DEC 2010) BEGINNING 0126 ZULU UNTIL JDAY 344 (10 DEC 2010)
ENDING 0717 ZULU.

3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV
MILITARY - GPS OPERATIONS CENTER at HTTP://GPS.AFSPC.AF.MIL/GPSOC,
DSN 560-2541,
COMM 719-567-2541, gps_support@schriever.af.mil,
HTTPS://gps.afspc.af.mil
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL


UNCLASSIFIED
GPS OPERATIONAL ADVISORY 344.OA1
SUBJ: GPS STATUS 10 DEC 2010

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 B11, D1, C2, D4, E3, C5, A4, A3, A1, E6, D2, 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, 24, 25, 26, 27, 28
PLANE : SLOT F2, B1, C4, E4, C3, E1, D3, E2, F4, D21, B2, F21, A6, B3
CLOCK : RB, RB, RB, RB, RB, RB, RB, RB, RB, CS, RB, RB, CS, RB
BLOCK II: PRNS 29, 30, 31, 32
PLANE : SLOT C1, B21, A2, E5
CLOCK : RB, CS, 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)

2010143 221750Z NOV 2010 04 FCSTMX 336/1400-337/0200
2010145 302242Z NOV 2010 04 FCSTRESCD 356/1300-357/0100
2010146 302245Z NOV 2010 04 FCSTDV 351/0715-351/1915
2010147 031940Z DEC 2010 32 FCSTDV 344/0115-344/1315
2010148 100353Z DEC 2010 32 FCSTDV 348/0145-348/1345
2010149 100749Z DEC 2010 32 FCSTSUMM 344/0126-344/0717
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)

2009025 061455Z APR 2009 GENERAL /-/
2010144 271409Z NOV 2010 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 (703)313-5900 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 HTTP://GPS.AFSPC.AF.MIL/GPSOC