Bookmark this page: Add NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22 to Yahoo MyWeb Add NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22 to Google Bookmarks Add NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22 to Windows Live Add NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22 to Del.icio.us Digg NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22! Add NOTICE ADVISORY TO NAVSTAR USERS  NANU  2011021 22 to Netscape
  •  
  • Subject
  • Author
  • Date
If you were  Registered and logged in, you could reply and use other advanced thread options
Posted by Sam Wormley on March 17, 2011, 7:33 pm
> Ref: http://www.navcen.uscg.gov/gps/geninfo/NANUabbr.htm
> http://celestrak.com/GPS/NANU/2010/
> http://celestrak.com/GPS/NANU/2011/

> 2011021------------------------
> NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2011021
> SUBJ: SVN62 (PRN25) FORECAST OUTAGE SUMMARY JDAY 075/1905 - JDAY 075/2328
> 1. NANU TYPE: FCSTSUMM
> NANU NUMBER: 2011021
> NANU DTG: 162329Z MAR 2011
> REFERENCE NANU: 2011019
> REF NANU DTG: 072252Z MAR 2011
> SVN: 62
> PRN: 25
> START JDAY: 075
> START TIME ZULU: 1905
> START CALENDAR DATE: 16 MAR 2011
> STOP JDAY: 075
> STOP TIME ZULU: 2328
> STOP CALENDAR DATE: 16 MAR 2011
> 2. CONDITION: GPS SATELLITE SVN62 (PRN25) WAS UNUSABLE ON JDAY 075
> (16 MAR 2011) BEGINNING 1905 ZULU UNTIL JDAY 075 (16 MAR 2011)
> ENDING 2328 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
> 2011022------------------------
> NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2011022
> SUBJ: SVN62 (PRN25) FORECAST OUTAGE JDAY 080/2100 - JDAY 081/0300
> 1. NANU TYPE: FCSTMX
> NANU NUMBER: 2011022
> NANU DTG: 171945Z MAR 2011
> REFERENCE NANU: N/A
> REF NANU DTG: N/A
> SVN: 62
> PRN: 25
> START JDAY: 080
> START TIME ZULU: 2100
> START CALENDAR DATE: 21 MAR 2011
> STOP JDAY: 081
> STOP TIME ZULU: 0300
> STOP CALENDAR DATE: 22 MAR 2011
> 2. CONDITION: GPS SATELLITE SVN62 (PRN25) WILL BE UNUSABLE ON JDAY 080
> (21 MAR 2011) BEGINNING 2100 ZULU UNTIL JDAY 081 (22 MAR 2011)
> ENDING 0300 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 076.OA1
> SUBJ: GPS STATUS 17 MAR 2011
> 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)
> 2011018 072248Z MAR 2011 27 FCSTMX 074/0200-074/1400
> 2011019 072252Z MAR 2011 25 FCSTMX 075/1830-076/1830
> 2011020 150332Z MAR 2011 27 FCSTSUMM 074/0239-074/0329
> 2011021 162329Z MAR 2011 25 FCSTSUMM 075/1905-075/2328
> 2011022 171945Z MAR 2011 25 FCSTMX 080/2100-081/0300
> 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 /-/
> 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