March 24th 2007 PST
GPS OPERATIONAL ADVISORY 083 SUBJ: GPS STATUS 24 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, ...Continue Reading
March 24th 2007 PST
GPS OPERATIONAL ADVISORY 082 SUBJ: GPS STATUS 23 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, ...Continue Reading
March 24th 2007 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007051 NANU TYPE: GENERAL *** GENERAL MESSAGE TO ALL GPS USERS *** ON 2 APR 2007, SVN23 WILL RESUME TRANSMITTING L-BAND UTILIZING PRN32. AT L-BAND ACTIVATION, SVN23/PRN32 WILL BE UNUSABLE UNTIL FURTHER NOTICE. ADDITIONALLY, NO BROADCAST ALMANACS WILL INCLUDE SVN23/PRN32. FUTURE NANUS WILL NOTIFY USERS OF ANY CHANGES TO THE ABOVE-STATED STATUS. ANYONE EXPERIENCING PROBLEMS WITH PRN32 SHOULD CONTACT THE APPROPRIATE AGENCY LISTED BELOW. POC: CIVILIAN - NAVCEN AT COMM 703-313-59 ...Continue Reading
March 23rd 2007 PST
GPS OPERATIONAL ADVISORY 082 SUBJ: GPS STATUS 23 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, ...Continue Reading
March 23rd 2007 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007050 SUBJ: SVN36 (PRN06) FORECAST OUTAGE JDAY 086/1400 - JDAY 087/0400 1. NANU TYPE: FCSTDV NANU NUMBER: 2007050 NANU DTG: 231239Z MAR 2007 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 36 PRN: 06 START JDAY: 086 START TIME ZULU: 1400 START CALENDAR DATE: 27 MAR 2007 STOP JDAY: 087 STOP TIME ZULU: 0400 STOP CALENDAR DATE: 28 MAR 2007 2. CONDITION: GPS SATELLITE SVN36 (PRN06) WILL BE UNUSABLE ON JDAY 086 (27 MAR 2007) BEGINNIN ...Continue Reading
March 23rd 2007 PST
GPS OPERATIONAL ADVISORY 082 SUBJ: GPS STATUS 23 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, ...Continue Reading
March 23rd 2007 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007049 SUBJ: SVN40 (PRN10) FORECAST OUTAGE SUMMARY JDAY 082/0826 - JDAY 082/0927 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2007049 NANU DTG: 230928Z MAR 2007 REFERENCE NANU: 2007047 REF NANU DTG: 161515Z MAR 2007 SVN: 40 PRN: 10 START JDAY: 082 START TIME ZULU: 0826 START CALENDAR DATE: 23 MAR 2007 STOP JDAY: 082 STOP TIME ZULU: 0927 STOP CALENDAR DATE: 23 MAR 2007 2. CONDITION: GPS SATELLITE SVN40 (PRN10) WAS UNUSABLE ON JDAY 082 ...Continue Reading
March 22nd 2007 PST
GPS OPERATIONAL ADVISORY 081 SUBJ: GPS STATUS 22 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, ...Continue Reading
March 22nd 2007 PST
GPS OPERATIONAL ADVISORY 080 SUBJ: GPS STATUS 21 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, ...Continue Reading
March 21st 2007 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007048 SUBJ: SVN61 (PRN02) FORECAST OUTAGE SUMMARY JDAY 079/1445 - JDAY 079/2027 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2007048 NANU DTG: 202028Z MAR 2007 REFERENCE NANU: 2007045 REF NANU DTG: 141738Z MAR 2007 SVN: 61 PRN: 02 START JDAY: 079 START TIME ZULU: 1445 START CALENDAR DATE: 20 MAR 2007 STOP JDAY: 079 STOP TIME ZULU: 2027 STOP CALENDAR DATE: 20 MAR 2007 2. CONDITION: GPS SATELLITE SVN61 (PRN02) WAS UNUSABLE ON JDAY 079 ...Continue Reading
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