********************************************************************* Epoch Date Age Analysis Tuesday, 10-Sep-2002, day 253, 11:39 CDT. ********************************************************************* SPECIAL.TXT - Updated daily. NASA/GSFC OIG Special Interest Group TLE's combined. Amateur/Geosynchronous/Globalstar/High Interest/ Iridium/Navigation/ORBCOMM/Visible/Weather http://oig1.gsfc.nasa.gov/scripts/foxweb.exe/app01? http://sattrackhouston.com/special.tle Today's Epoch Date 115 7.6% One (1) Day Old 440 29.0% Two (2) Days Old 427 28.2% Three (3) Days Old 146 9.6% Four (4) Days Old 74 4.9% Five (5) Days Old 54 3.6% Six (6) Days Old 55 3.6% Seven (7) Days Old 41 2.7% Older Than One Week 152 10.0% Previous Years 11 .1% Syncom 1, Syncom 2, Syncom 3, OPS 9321 rJ, ERS 21, Intelsat 3-3, OPS 0757, Intelsat 3-7, ECS 1/AYAME 1, Ayame 2, Ekran 5 --- 1515 Percentage of SPECIAL.TXT one week old or less = 89.2% ********************************************************************* VISUAL.TXT - Updated daily. http://celestrak.com/NORAD/elements/visual.txt Today's Epoch Date 17 12.4% SL-3 R/B, AUREOLE 1 R/B, COSMOS 482 DEB, METEOR 1-28 R/B, INTERCOSMOS 19, COSMOS 1220, COSMOS 1544, COSMOS 1825 R/B, SL-14 R/B, COSMOS 1975, INTERCOSMOS 24 R, COSMOS 2151, UARS, INTERCOSMOS 25 R, COSMOS 2278, ISS (ZARYA), STARSHINE 3 One (1) Day Old 70 51.1% Two (2) Days Old 50 36.5% --- 137 Percentage of VISUAL.TXT one week old or less = 100 % ********************************************************************* SATBASE.TLE - Updated 2-3 times/week. http://www.wingar.demon.co.uk/satevo/tle/satbase.zip Today's Epoch Date 660 7.9% One (1) Day Old 1162 13.9% Two (2) Days Old 1441 17.2% Three (3) Days Old 622 7.4% Four (4) Days Old 814 9.7% Five (5) Days Old 887 10.6% Six (6) Days Old 836 10.0% Seven (7) Days Old 824 9.9% Older Than One Week 1102 13.2% Previous Years 11 <.1% USA 39 (DSP), USA 56 r, DSP 16 (USA75), USA 103, Milstar DFS 2, USA 125 r2, Unknown 000601, Unknown 010313, Unknown 98002, GEO331, GEO337(VORTEX) --- 8359 Percentage of SATBASE.TLE one week old or less = 86.7% ********************************************************************* KEPELE.TLE - Updated daily. http://sattrackhouston.com/kepele.zip Today's Epoch Date 87 15.5% One (1) Day Old 270 48.2% Two (2) Days Old 165 29.5% Three (3) Days Old 12 2.1% Meteosat 3, GOES 11, Insat 3B, Insat 3C, FengYun 2A, ASC 1, Gorizont 23, IUE, Intelsat 805, TDF 1, TDRS 4, Telstar 6 Four (4) Days Old 9 1.6% AO-10, FengYun 1D, Quikscat, Breeze r, Cos 2383, Envisat, FengYun 1D r, GPS 2-20 r, HaiYang 1 Five (5) Days Old 6 1.1% MSG 1, Cos 1143 r, Cos 1808 r, Envisat r, IntlSat 503 r, Met 3M rFf Six (6) Days Old 7 1.2% Cos 2230 r, Galaxy 11, MOS 1B, Met 1-25, NOAA 08, Pegasus r, TDRS 6 Seven (7) Days Old 2 .4% Gorizont 14, Met 1-23 r Older Than One Week 2 .4% GOES 2, Intsat 512 f --- 560 Percentage of KEPELE.TLE one week old or less = 99.6% ********************************************************************* ALLDAT.TLE - Updated daily 4:25 p.m. CDT (21:25 UTC) http://users2.ev1.net/~mmccants/tles/alldat.zip One (1) Day Old 613 7.3% Two (2) Days Old 1536 18.4% Three (3) Days Old 774 9.3% Four (4) Days Old 1023 12.3% Five (5) Days Old 1150 13.8% Six (6) Days Old 1028 12.3% Seven (7) Days Old 959 11.5% Older Than One Week 1244 14.9% Previous Years 20 <.1% Molniya 1-72Rk, 61015MG, 89046A, USA 56 Rk, 90095A, 91080B, USA 103, 95060A, USA 125 Rk2, 00061B, 84069U, 80050F, 99057LY, 77068K, 65108AK, Unk 000601, Unk 010313, Unk 98002, 95586 A, 96750A --- 8347 Percentage of ALLDAT.TLE one week old or less = 84.9% ********************************************************************* MCCANTS.TLE http://users2.ev1.net/~mmccants/tles/mccants.zip One (1) Day Old 199 12.3% Two (2) Days Old 441 27.2% Three (3) Days Old 29 1.8% NOSS 0 (C), NOSS 0 (E), DMSP B5C-04, Gorizont 4, Gorizont 8, NOSS 6 (A), NOSS 6 (D), Chinasat 5, ASC 1, TVSat 1, Raduga 21, Spacenet 3R, TDF 1, Superbird A, Olympus 1, Hipparcos, Gorizont 21, Gorizont 23, DMSP B5D2-6, NOSS 2-2 (C), NOSS 2-2 (D), NOSS 2-2 (E), Telstar 401, NOSS 2-3 (D), NOSS 2-3 (C), NOSS 2-3 (E), USA 144, CXO IUS r, Lacrosse 4 Four (4) Days Old 9 .6% NOSS 0 (A), NOSS 6 (F), GStar 3, Gorizont 17, Marco Polo 2 r, Yuri 3B, Cosmos 2172, Fregat r/Clst2, IMAGE Five (5) Days Old 129 8.0% Six (6) Days Old 438 27.1% Seven (7) Days Old 299 18.5% Older Than One Week 63 3.9% Previous Years 12 .1% USA 39 (DSP), USA 56 r, DSP 15 (USA65), DSP 16 (USA75), USA 103, Milstar DFS 2, USA 125 r2, Unknown 000601, Unknown 010313, Unknown 98002, GEO331, GEO337(VORTEX) --- 1619 Percentage of MCCANTS.TLE one week old or less = 95.4% ********************************************************************* TLE.TXT http://members.aol.com/mir16609/tle.zip One (1) Day Old 356 12.3% Two (2) Days Old 757 26.1% Three (3) Days Old 181 6.2% Four (4) Days Old 129 4.4% Five (5) Days Old 272 9.4% Six (6) Days Old 526 18.1% Seven (7) Days Old 390 13.4% Older Than One Week 282 9.7% Previous Years 10 <.1% Unknown 010313, Unk 000601, HETE 2 Peg r, USA 125 r2, Milstar DFS 2, USA 103, DSP 16 (USA75), DSP 15 (USA65), USA 56 r, USA 39 (DSP) --- 2903 Percentage of TLE.TXT one week old or less = 89.9% ********************************************************************* TLE252.TXT ftp://ftp.dransom.com/current.data/tle252.zip ftp://ftp.dransom.com/current.data/ One (1) Day Old 74 7.8% Two (2) Days Old 268 28.3% Three (3) Days Old 112 11.8% Four (4) Days Old 180 19.0% Five (5) Days Old 228 24.1% Six (6) Days Old 48 5.1% Seven (7) Days Old 12 1.3% DELTA 2 R/B(2), Sirius 3, Thor 3, Thor 2A, EchoStar 2, Intelsat 707, ACTS, GPS BIIA-11, Eutelsat II F1, CRRES, GStar 1, OSCAR 10 Older Than One Week 24 2.5% STRV 1C, Sirius 2 US, SESAT, PICOSAT 6, Telkom 1, Hot Bird 5, Hot Bird 4, Hot Bird 3, Hot Bird 2, Luch 1, Hot Bird 1, Molniya 3-46, STRV 1B, Gorizont 29, GPS BIIA-17 PRN=, Insat 2A, Galaxy 6, Cosmos 2085, AsiaSat 1, GPS BII-02, AURORA 1, GOES 2, LES 9, ATS 1 --- 946 Percentage of TLE252.TXT one week old or less = 97.5% ********************************************************************* GSFC967.TXT ftp://ftp.dransom.com/current.data/GSFC967.zip ftp://ftp.dransom.com/current.data/ One (1) Day Old 277 18.6% Two (2) Days Old 608 40.8% Three (3) Days Old 157 10.5% Four (4) Days Old 84 5.6% Five (5) Days Old 62 4.2% Six (6) Days Old 66 4.4% Seven (7) Days Old 48 3.2% Older Than One Week 187 12.6% --- 1489 Percentage of GSFC967.TXT one week old or less = 87.4% ********************************************************************* TL020909.TXT ftp://ftp.dransom.com/current.data/tle020909.zip ftp://ftp.dransom.com/current.data/ One (1) Day Old 277 16.4% Two (2) Days Old 608 36.0% Three (3) Days Old 157 9.3% Four (4) Days Old 164 9.7% Five (5) Days Old 170 10.1% Six (6) Days Old 74 4.4% Seven (7) Days Old 50 3.0% Older Than One Week 191 11.3% --- 1691 Percentage of TL020909.TXT one week old or less = 88.7% ********************************************************************* Epoch Date Age Analysis - Tuesdays & Fridays at noon CDT (17:00 UTC) ********************************************************************* Epoch Date Age Analysis is compiled twice weekly by Satellite Tracking Houston- http://sattrackhouston.com The next compilation of these data will be Friday, 13-Sept-2002, at noon CDT (17:00 UTC). The epoch date is the time at which the orbital data (Keplerian elements) have been calculated. Satellite names are listed when less than thirty-six (36) in a category. I was unable to download from NASA/OIG at noon. ----------------------------------------------------------------- Unsubscribe from SeeSat-L by sending a message with 'unsubscribe' in the SUBJECT to SeeSat-L-request@lists.satellite.eu.org http://www.satellite.eu.org/seesat/seesatindex.html
This archive was generated by hypermail 2b29 : Tue Sep 10 2002 - 13:20:07 EDT