NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010097 SUBJ: SVN23 (PRN32) UNUSABLE JDAY 141/0801 - JDAY 145/1702 1. NANU TYPE: UNUSABLE NANU NUMBER: 2010097 NANU DTG: 251703Z MAY 2010 REFERENCE NANU: 2010094 REF NANU DTG: 210829Z MAY 2010 SVN: 23 PRN: 32 START JDAY: 141 START TIME ZULU: 0801 START CALENDAR DATE: 21 MAY 2010 STOP JDAY: 145 STOP TIME ZULU: 1702 STOP CALENDAR DATE: 25 MAY 2010 2. CONDITION: GPS SATELLITE SVN23 (PRN32) WAS UNUSABLE ON JDAY 141 (21 MAY 2010) ...Continue Reading

GPS OPERATIONAL ADVISORY 145 SUBJ: GPS STATUS 25 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, D5, B5, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading

UNCLASSIFIED GPS OPERATIONAL ADVISORY 144 SUBJ: GPS STATUS 24 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, D5, B5, F5, A6, B3 CLOCK : ...Continue Reading

GPS OPERATIONAL ADVISORY 143 SUBJ: GPS STATUS 23 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, D5, B5, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading

GPS OPERATIONAL ADVISORY 142 SUBJ: GPS STATUS 22 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, D5, B5, F5, A6, B3 CLOCK : RB, RB, ...Continue Reading

NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010096 SUBJ: SVN56 (PRN16) UNUSABLE JDAY 141/1023 - JDAY 141/1859 1. NANU TYPE: UNUSABLE NANU NUMBER: 2010096 NANU DTG: 211916Z MAY 2010 REFERENCE NANU: 2010095 REF NANU DTG: 211103Z MAY 2010 SVN: 56 PRN: 16 START JDAY: 141 START TIME ZULU: 1023 START CALENDAR DATE: 21 MAY 2010 STOP JDAY: 141 STOP TIME ZULU: 1859 STOP CALENDAR DATE: 21 MAY 2010 2. CONDITION: GPS SATELLITE SVN56 (PRN16) WAS UNUSABLE ON JDAY 141 (21 MAY 2010) ...Continue Reading

GPS OPERATIONAL ADVISORY 141 SUBJ: GPS STATUS 21 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, 26, 27, 28, 29 PLANE : SLOT F2, B1, C4, E4, C3, E1, D3, E2, F4, D5, F5, A6, B3, C1 CLOCK : RB, RB, ...Continue Reading

NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010095 SUBJ: SVN56 (PRN16) UNUSABLE JDAY 141/1023 - UNTIL FURTHER NOTICE 1. NANU TYPE: UNUSUFN NANU NUMBER: 2010095 NANU DTG: 211103Z MAY 2010 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 56 PRN: 16 START JDAY: 141 START TIME ZULU: 1023 START CALENDAR DATE: 21 MAY 2010 STOP JDAY: UFN STOP TIME ZULU: N/A STOP CALENDAR DATE: N/A 2. CONDITION: GPS SATELLITE SVN56 (PRN16) WILL BE UNUSABLE ON JDAY 141 (21 MAY 2010) BEGINNING 1023 ...Continue Reading

NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010094 SUBJ: SVN23 (PRN32) UNUSABLE JDAY 141/0801 - UNTIL FURTHER NOTICE 1. NANU TYPE: UNUSUFN NANU NUMBER: 2010094 NANU DTG: 210829Z MAY 2010 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 23 PRN: 32 START JDAY: 141 START TIME ZULU: 0801 START CALENDAR DATE: 21 MAY 2010 STOP JDAY: UFN STOP TIME ZULU: N/A STOP CALENDAR DATE: N/A 2. CONDITION: GPS SATELLITE SVN23 (PRN32) WILL BE UNUSABLE ON JDAY 141 (21 MAY 2010) BEGINNING 0801 ...Continue Reading

GPS OPERATIONAL ADVISORY 140 SUBJ: GPS STATUS 20 MAY 2010 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 B6, D1, C2, D4, E6, C6, A4, A3, A1, E3, 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, 26, 27, 28, 29 PLANE : SLOT F2, B1, C4, E4, C3, E1, D3, E2, F4, D5, F5, A6, B3, C1 CLOCK : RB, RB, ...Continue Reading