October 18th 2012 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012065 SUBJ: SVN63 (PRN1) FORECAST OUTAGE JDAY 300/0200 - JDAY 300/1400 1. NANU TYPE: FCSTDV NANU NUMBER: 2012065 NANU DTG: 182235Z OCT 2012 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 63 PRN: 1 START JDAY: 300 START TIME ZULU: 0200 START CALENDAR DATE: 26 OCT 2012 STOP JDAY: 300 STOP TIME ZULU: 1400 STOP CALENDAR DATE: 26 OCT 2012 2. CONDITION: GPS SATELLITE SVN63 (PRN1) WILL BE UNUSABLE ON JDAY 300 (26 OCT 2012) BEGINNING 0 ...Continue Reading
October 18th 2012 PST
GPS OPERATIONAL ADVISORY 292SUBJ: GPS STATUS 18 OCT 2012 1. SATELLITES, PLANES, AND CLOCKS (CS=CESIUM RB=RUBIDIUM):A. BLOCK I : NONEB. BLOCK II: PRNS 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 PLANE : SLOT D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, B4, F3, F1 CLOCK : RB, RB, CS, RB, RB, RB, RB, CS, CS, CS ...Continue Reading
October 17th 2012 PST
GPS OPERATIONAL ADVISORY 291 SUBJ: GPS STATUS 17 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 16th 2012 PST
GPS OPERATIONAL ADVISORY 290 SUBJ: GPS STATUS 16 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 15th 2012 PST
GPS OPERATIONAL ADVISORY 289 SUBJ: GPS STATUS 15 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 14th 2012 PST
GPS OPERATIONAL ADVISORY 288 SUBJ: GPS STATUS 14 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 13th 2012 PST
GPS OPERATIONAL ADVISORY 287 SUBJ: GPS STATUS 13 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 12th 2012 PST
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012064 NANU TYPE: GENERAL *** GENERAL MESSAGE TO ALL GPS USERS *** On approximately 18 OCT 2012 SVN49 will resume transmitting L-band utilizing PRN27. At L-band activation, SVN49/PRN27 will be unusable until further notice. Additionally, no broadcast almanacs will include SVN49/PRN27. Future NANUs will inform users of any changes to the above-stated status. *** GENERAL MESSAGE TO ALL GPS USERS *** POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV MILITARY - ...Continue Reading
October 12th 2012 PST
GPS OPERATIONAL ADVISORY 286 SUBJ: GPS STATUS 12 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
October 11th 2012 PST
GPS OPERATIONAL ADVISORY 285 SUBJ: GPS STATUS 11 OCT 2012 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 D2, D1, C2, D4, E3, C6, A4, A3, A1, E6, D5, 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, A5, B2, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading
This mailing list is announce-only.
GPS Status list
Private list