NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007047

Ref: http://WWW.SCHRIEVER.AF.MIL/GPS/Current/current.nnu?
http://WWW.SCHRIEVER.AF.MIL/GPS/Current/current.oa1?
http://www.navcen.uscg.gov/gps/geninfo/NANUabbr.htm


NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007047
SUBJ: SVN40 (PRN10) FORECAST OUTAGE JDAY 082/0800 - JDAY 082/1600
1. NANU TYPE: FCSTMX
NANU NUMBER: 2007047
NANU DTG: 161515Z MAR 2007
REFERENCE NANU: N/A
REF NANU DTG: N/A
SVN: 40
PRN: 10
START JDAY: 082
START TIME ZULU: 0800
START CALENDAR DATE: 23 MAR 2007
STOP JDAY: 082
STOP TIME ZULU: 1600
STOP CALENDAR DATE: 23 MAR 2007

2. CONDITION: GPS SATELLITE SVN40 (PRN10) WILL BE UNUSABLE ON JDAY 082
(23 MAR 2007) BEGINNING 0800 ZULU UNTIL JDAY 082 (23 MAR 2007)
ENDING 1600 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, HTTP://gps.afspc.af.mil/gps
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-9994,
COMM 805-606-9994, SPACEAF.AOC@VANDENBERG.AF.MIL


UNCLASSIFIED
GPS OPERATIONAL ADVISORY 075.OA1
SUBJ: GPS STATUS 16 MAR 2007

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 F6, D1, C2, D4, B4, C1, C5, A3, A1, E3, D2, B5, F3, F1
CLOCK : CS, RB, CS, RB, RB, RB, RB, CS, RB, CS, RB, RB, RB, RB
BLOCK II: PRNS 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29
PLANE : SLOT B1, C4, E4, C3, E1, D3, E2, F4, D6, A5, F2, A4, B3, F5
CLOCK : RB, RB, RB, RB, RB, RB, RB, RB, CS, RB, RB, CS, RB, CS
BLOCK II: PRNS 30, 31
PLANE : SLOT B2, A2
CLOCK : CS, 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)

2007032 022255Z MAR 2007 05 FCSTMX 068/1800-069/1000
2007033 022258Z MAR 2007 18 FCSTMX 069/0030-069/1730
2007036 082209Z MAR 2007 10 FCSTMX 072/0830-072/1630
2007037 082209Z MAR 2007 10 FCSTMX 072/0830-072/1630
2007038 082232Z MAR 2007 10 FCSTCANC 072/0830-/
2007039 092322Z MAR 2007 24 FCSTDV 074/1700-075/1900
2007040 100741Z MAR 2007 05 FCSTSUMM 068/1845-069/0738
2007041 101543Z MAR 2007 18 FCSTSUMM 069/0059-069/1543
2007043 130955Z MAR 2007 10 FCSTCANC 072/0830-/
2007045 141738Z MAR 2007 02 FCSTDV 079/1430-080/0500
2007046 152230Z MAR 2007 24 FCSTSUMM 074/1703-074/2238
2007047 161515Z MAR 2007 10 FCSTMX 082/0800-082/1600
B. ADVISORIES:
NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME
START - STOP)

2007030 011450Z MAR 2007 29 UNUSUFN 060/1445-/
2007042 122125Z MAR 2007 29 UNUSABLE 060/1445-071/2124
C. GENERAL:
NANU MSG DATE/TIME PRN TYPE SUMMARY (JDAY/ZULU TIME
START - STOP)

2006155 062348Z DEC 2006 GENERAL /-/
2007007 101714Z JAN 2007 GENERAL /-/
2007034 052229Z MAR 2007 GENERAL /-/
2007035 060004Z MAR 2007 GENERAL /-/
2007044 141256Z MAR 2007 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
HTTP://GPS.AFSPC.AF.MIL/GPS OR HTTP://GPS.AFSPC.AF.MIL/GPSOC