February 27th 2008 PST
GPS OPERATIONAL ADVISORY 057 SUBJ: GPS STATUS 26 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 26th 2008 PST
GPS OPERATIONAL ADVISORY 056 SUBJ: GPS STATUS 25 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 25th 2008 PST
GPS OPERATIONAL ADVISORY 055 SUBJ: GPS STATUS 24 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 24th 2008 PST
GPS OPERATIONAL ADVISORY 054 SUBJ: GPS STATUS 23 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 23rd 2008 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008023 NANU TYPE: GENERAL *** GENERAL MESSAGE TO ALL GPS USERS *** IN REFERENCE TO NANU 2008016, AND BASED ON CURRENT PLANNING, SVN23 (PRN32) WILL BE SET USABLE ON JDAY 057 (26 FEB 2008) AT APPROXIMATELY 1800 ZULU. IF NECESSARY, ADDITIONAL NANUS WILL NOTIFY USERS OF ANY CHANGES TO THIS PLAN. ANYONE EXPERIENCING PROBLEMS OR HAVING ANY CURRENT CONCERNS WITH SVN23 (PRN32) SHOULD CONTACT THE APPROPRIATE AGENCY LISTED BELOW. *** GENERAL MESSAGE TO ALL GPS USERS *** POC: CIVILIAN ...Continue Reading
February 23rd 2008 PST
GPS OPERATIONAL ADVISORY 053 SUBJ: GPS STATUS 22 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 22nd 2008 PST
GPS OPERATIONAL ADVISORY 052 SUBJ: GPS STATUS 21 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 21st 2008 PST
GPS OPERATIONAL ADVISORY 051 SUBJ: GPS STATUS 20 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 20th 2008 PST
GPS OPERATIONAL ADVISORY 050 SUBJ: GPS STATUS 19 FEB 2008 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM): A. BLOCK I : NONE B. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15 PLANE : SLOT F6, D1, C2, D4, B5, C1, A3, A1, E3, D2, B4, F3, F1, F2 CLOCK : CS, RB, CS, RB, RB, RB, CS, CS, RB, 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, C6 CLOCK : RB, RB, ...Continue Reading
February 20th 2008 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008022 NANU TYPE: GENERAL *** GENERAL MESSAGE TO ALL GPS USERS *** IN REFERENCE TO NANU 2008020, AND BASED ON CURRENT CONSTELLATION PLANNING, SVN23 (PRN32) WILL NOT BE SET USABLE ON JDAY 050 (19 Feb 2008) AT 1800 ZULU. SVN 23 (PRN32) WILL BE SET USABLE AT A DATE AND TIME YET TO BE DETERMIND IN THE NEAR FUTURE. USERS WILL BE NOTIFIED VIA A GENERAL TEXT NANU WHEN SVN 23 (PRN 32) IS SET USABLE. *** GENERAL MESSAGE TO ALL GPS USERS *** POC: CIVILIAN - NAVCEN AT 703-313-5900, ...Continue Reading
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