Sunt utilizator al sistemelor GPS Leica si Magellan de cativa ani; Satelitul GPS 25 era "mort"
Azi am avut surpriza sa fie functional... :uimit: Este cumva unul dintre cei care se "muta" si a ajuns la "locul lui" ?
Se pare ca este un satelit nou, care a inlocuit pe vechiul 25
Este lansat in 28 mai 2010 si "emite" din 27 aug.2010
UNITED STATES NAVAL OBSERVATORY (USNO)
GPS CONSTELLATION STATUS
************************************************************************
Information in this file is retained for approximately seven
days or until completion of the event; be aware that the
information provided below may change.
************************************************************************
A. BLOCK II/IIA/IIR/IIR-M INDIVIDUAL SATELLITE STATUS
SVN PRN
23 32 Launched 26 NOV 1990; usable 26 FEB 2008; operating on Rb std
24 24 Launched 04 JUL 1991; usable 30 AUG 1991; operating on Cs std
26 26 Launched 07 JUL 1992; usable 23 JUL 1992; operating on Rb std
Unusable 27 Aug 1118 UT to 1700 UT due to
maintenance (NANUs 2010110, 2010114/27 AUG)
27 27 Launched 09 SEP 1992; usable 30 SEP 1992; operating on Cs std
30 30 Launched 12 SEP 1996; usable 01 OCT 1996; operating on Cs std
33 03 Launched 28 MAR 1996; usable 09 APR 1996; operating on Cs std
Unusable 26 Aug 1703 UT to 2259 UT due to
repositioning maintenance (NANUs 2010109, 2010112/26 AUG)
36 06 Launched 10 MAR 1994; usable 28 MAR 1994; operating on Rb std
38 08 Launched 06 NOV 1997; usable 18 DEC 1997; operating on Cs std
39 09 Launched 26 JUN 1993; usable 21 JUL 1993; operating on Rb std
40 10 Launched 16 JUL 1996; usable 15 AUG 1996; operating on Cs std
41 14 Launched 10 NOV 2000; usable 10 DEC 2000; operating on Rb std
Unusable 24 Aug 0834 UT to 1441 UT due to
repositioning maintenance (NANUs 2010108, 2010111/24 AUG)
43 13 Launched 23 JUL 1997; usable 31 JAN 1998; operating on Rb std
44 28 Launched 16 JUL 2000; usable 17 AUG 2000; operating on Rb std
45 21 Launched 31 MAR 2003; usable 12 APR 2003; operating on Rb std
46 11 Launched 07 OCT 1999; usable 03 JAN 2000; operating on Rb std
47 22 Launched 21 DEC 2003; usable 12 JAN 2004; operating on Rb std
48 07 Launched 15 MAR 2008; usable 24 MAR 2008; operating on Rb std
49 01 Launched 24 MAR 2009; unusable until further notice
50 05 Launched 17 AUG 2009; usable 27 AUG 2009; operating on Rb std
51 20 Launched 11 MAY 2000; usable 01 JUN 2000; operating on Rb std
52 31 Launched 25 SEP 2006; usable 12 OCT 2006; operating on Rb std
53 17 Launched 26 SEP 2005; usable 16 DEC 2005; operating on Rb std
54 18 Launched 30 JAN 2001; usable 15 FEB 2001; operating on Rb std
55 15 Launched 17 OCT 2007; usable 31 OCT 2007; operating on Rb std
56 16 Launched 29 JAN 2003; usable 18 FEB 2003; operating on Rb std
57 29 Launched 20 DEC 2007; usable 02 JAN 2008; operating on Rb std
58 12 Launched 17 NOV 2006; usable 13 DEC 2006; operating on Rb std
59 19 Launched 20 MAR 2004; usable 05 APR 2004; operating on Rb std
60 23 Launched 23 JUN 2004; usable 09 JUL 2004; operating on Rb std
61 02 Launched 06 NOV 2004; usable 22 NOV 2004; operating on Rb std
62 25 Launched 28 MAY 2010; usable 27 AUG 2010; operating on Rb std
ftp://tycho.usno.navy.mil/pub/gps/gpstd.txthttp://tycho.usno.navy.mil/gpscurr.html
Din 20 apr. 2015, PRN26/SVN71 a fost setat ''activ" in constelatia GPS. :D
" 2015028------------------------
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2015028
SUBJ: SVN71 (PRN26) USABLE JDAY 110/2222
1. NANU TYPE: USABINIT
NANU NUMBER: 2015028
NANU DTG: 202222Z APR 2015
REFERENCE NANU: N/A
REF NANU DTG: N/A
SVN: 71
PRN: 26
START JDAY: 110
START TIME ZULU: 2222
START CALENDAR DATE: 20 APR 2015
STOP JDAY: N/A
STOP TIME ZULU: N/A
STOP CALENDAR DATE: N/A
2. CONDITION: GPS SATELLITE SVN71 (PRN26) WAS USABLE AS OF JDAY 110
(20 APR 2015) BEGINNING 2222 ZULU.
3. POC: CIVILIAN - NAVCEN AT 703-313-5900,
HTTP://WWW.NAVCEN.USCG.GOV MILITARY - GPS OPERATIONS CENTER AT
HTTPS://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541,
COMM 719-567-2541,
E-mail .MIL,
HTTPS://GPS.AFSPC.AF.MIL MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514,
E-mail .MIL "
http://www.navcen.uscg.gov/?pageName=gpsAlmanacs