Current Sat Longitude Sat Name SatCat Launch date Site Org Op Current Lat Longitude at Epoch Equator Crossing Longitude Current Lon Driftrate [deg] Lon rate of change [pr.10 min] Lat rate of change [pr.10min] Inclination E/W Lon Osc (Incl) E/W Lon Osc (Ecc) Current apogee[km] Current perigee[km] Current Alt [km] AVR Alt [km] AVR Distance from GEO [km] Number of orbits Epoch Time of calculation Time since Epoch ID Predicted Time next crossing Alt. Eq. Crossing Dist. from GEO eq crossing
41.3660E FALCON 9 R/B 42071 03/16/2017 AFETR US 9.0387S 105.3319W 27.5214E 25.861E 0.1302 0.8731 22.4527 2.2578 83.7648 35773.56 214.57 24731.18 17994.07 -17792.33 21.75 23.03.2017 01:07:26 25.03.2017 13:36:04 060:28:00 T= 2.52 17014B 25.03.2017 16:02 35291.5627 -494.8373
40.0748W ECHOSTAR 23 42070 03/16/2017 AFETR US + 0.1347N 43.3542W 40.1297W 1.628E 0.0023 0.0084 0.2167 0.0002 0.3633 35792.31 35524.69 35774.87 35658.50 -127.90 14.97 23.03.2017 14:39:59 25.03.2017 13:36:03 046:56:00 T= 1.96 17014A 25.03.2017 15:54 35791.7863 5.3863

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Orange longitude background = satellite in earth shadow
Red longitude background = sun outage
Black dot in front of satellite name means that the satellite older than 20 years AND inclined more than 1deg AND drifting less than 0.08deg/day Blue dot in front of satellite name means that the satellite age is less than 20 year AND inclined less than 5.0 deg AND drifting more than 0.08deg/day Red dot in front of satellite name means that the satellite is older than 20 years OR more inclined than 0.1deg OR drifting more than 0.08deg/day Red arrow in the lon drift field means the satellite drifts more than 0.08deg/day
The satellite position is calculated from Two Line Elements/Orbital Elements by using SDP4 model Note about accuracy: TLE do not automaticly get updated when there is maneuvers on a satellite. There will be a delay of several days and sometimes weeks. The exeption is Intelsat owned satellites which uses supplementary TLE from According to wikipedia SDP4 has an error of 10km at Epoch. This error will grow the older the TLE data gets.
Number of satellites in list=2 Number of satellites in database: 445( databse limit:1100 satellites) Program uptime=03h 22m 03s d=17084.56672314 Time consumed for satellite position calculations=117000 [ms] ( 01m 56s ) Time consumed for http writing= 2703 [ms] ( 02s ) Time consumed for two line reading= 250 [ms] ( 0250ms ) Time consumed for reading satellite launch dates= 0 [ms] ( 0000ms ) Total time consumed=123186 [ms] ( 02m 03s ) Current measured inverval=09m 59s
CelestrakGeo1.txt Last TLE Files update attempt=25.03.2017 12:56:25 UTC TLE file date & time 25.03.2017 13:24:16 UTC Satellite data update interval: 10 minutes TLE file update attempt interval: 45 minutes upload interval: 10 minutes updated...25.03.2017 13:36:08 UTC