October 3rd 2008 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008119 SUBJ: SVN26 (PRN26) FORECAST OUTAGE JDAY 282/1300 - JDAY 283/0100 1. NANU TYPE: FCSTMX NANU NUMBER: 2008119 NANU DTG: 022125Z OCT 2008 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 26 PRN: 26 START JDAY: 282 START TIME ZULU: 1300 START CALENDAR DATE: 08 OCT 2008 STOP JDAY: 283 STOP TIME ZULU: 0100 STOP CALENDAR DATE: 09 OCT 2008 2. CONDITION: GPS SATELLITE SVN26 (PRN26) WILL BE UNUSABLE ON JDAY 282 (08 OCT 2008) BEGINNIN ...Continue Reading
October 3rd 2008 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008117 SUBJ: SVN58 (PRN12) FORECAST OUTAGE SUMMARY JDAY 276/1751 - JDAY 276/2049 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2008117 NANU DTG: 022056Z OCT 2008 REFERENCE NANU: 2008115 REF NANU DTG: 252047Z SEP 2008 SVN: 58 PRN: 12 START JDAY: 276 START TIME ZULU: 1751 START CALENDAR DATE: 02 OCT 2008 STOP JDAY: 276 STOP TIME ZULU: 2049 STOP CALENDAR DATE: 02 OCT 2008 2. CONDITION: GPS SATELLITE SVN58 (PRN12) WAS UNUSABLE ON JDAY 276 ...Continue Reading
October 3rd 2008 PST
GPS OPERATIONAL ADVISORY 276 SUBJ: GPS STATUS 02 OCT 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT D1, C2, D4, B5, C5, A6, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, 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, D5, A5, F5, A4, B3, C1 CLOCK : RB, RB, ...Continue Reading
October 3rd 2008 PST
Hello, The primary U.S. Coast Guard Navigation Center Website (http://www.navcen.uscg.gov) is currently unavailable to due to technical difficulties. The estimated time of repair is unknown. We will advise you when the site has been restored to normal operation. In the mean time, all information you would normally access from our primary site is available on our secondary site at http://www.navcenter.org. This secondary site is maintained specifically to provide navigation safety information in the event the prim ...Continue Reading
October 3rd 2008 PST
Hello, The primary U.S. Coast Guard Navigation Center Website (http://www.navcen.uscg.gov) is currently unavailable to due to technical difficulties. The estimated time of repair is unknown. We will advise you when the site has been restored to normal operation. In the mean time, all information you would normally access from our primary site is available on our secondary site at http://www.navcenter.org. This secondary site is maintained specifically to provide navigation safety information in the event the prim ...Continue Reading
October 2nd 2008 PST
GPS OPERATIONAL ADVISORY 275 SUBJ: GPS STATUS 01 OCT 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT D1, C2, D4, B5, C5, A6, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, 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, D5, A5, F5, A4, B3, C1 CLOCK : RB, RB, ...Continue Reading
October 1st 2008 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008116 SUBJ: SVN61 (PRN02) FORECAST OUTAGE SUMMARY JDAY 274/1630 - JDAY 274/1937 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2008116 NANU DTG: 301942Z SEP 2008 REFERENCE NANU: 2008114 REF NANU DTG: 252044Z SEP 2008 SVN: 61 PRN: 02 START JDAY: 274 START TIME ZULU: 1630 START CALENDAR DATE: 30 SEP 2008 STOP JDAY: 274 STOP TIME ZULU: 1937 STOP CALENDAR DATE: 30 SEP 2008 2. CONDITION: GPS SATELLITE SVN61 (PRN02) WAS UNUSABLE ON JDAY 274 ...Continue Reading
October 1st 2008 PST
GPS OPERATIONAL ADVISORY 274 SUBJ: GPS STATUS 30 SEP 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT D1, C2, D4, B5, C5, A6, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, 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, D5, A5, F5, A4, B3, C1 CLOCK : RB, RB, ...Continue Reading
September 30th 2008 PST
GPS OPERATIONAL ADVISORY 273 SUBJ: GPS STATUS 29 SEP 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT D1, C2, D4, B5, C5, A6, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, 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, D5, A5, F5, A4, B3, C1 CLOCK : RB, RB, ...Continue Reading
September 29th 2008 PST
GPS OPERATIONAL ADVISORY 272 SUBJ: GPS STATUS 28 SEP 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT D1, C2, D4, B5, C5, A6, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : RB, CS, RB, RB, RB, RB, CS, CS, CS, RB, 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, D5, A5, F5, A4, B3, C1 CLOCK : RB, RB, ...Continue Reading
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