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
110.5110E CHINASAT 16 (SJ-13) 42662 04/12/2017 XICLF PRC + 0.0205S 110.5409E 110.4949E 0.007E 0.0020 0.0022 0.0720 0.0000 0.0487 35803.65 35767.63 35803.01 35785.64 -0.76 29.21 28.04.2017 02:12:50 30.04.2017 07:01:30 052:48:00 T= 2.20 17018A 30.04.2017 08:27 35800.2542 13.8542
34.6672E CZ-3B R/B 42663 04/12/2017 XICLF PRC 0.3213S 140.6269W 33.5242E 1.758W 1.4096 0.4204 20.9419 1.9574 86.2563 40462.03 225.02 38463.10 20343.53 -15442.87 33.97 27.04.2017 18:59:13 30.04.2017 07:01:31 060:02:00 T= 2.50 17018B 30.04.2017 07:09 38807.6606 3021.2606

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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: 440( databse limit:1100 satellites) Program uptime=20h 52m 06s d=17120.29272976 Time consumed for satellite position calculations=118015 [ms] ( 01m 58s ) Time consumed for http writing= 2952 [ms] ( 02s ) Time consumed for two line reading= 265 [ms] ( 0265ms ) Time consumed for reading satellite launch dates= 0 [ms] ( 0000ms ) Total time consumed=124718 [ms] ( 02m 04s ) Current measured inverval=09m 59s
CelestrakGeo0.txt Last TLE Files update attempt=30.04.2017 06:21:50 UTC TLE file date & time 30.04.2017 06:29:44 UTC Satellite data update interval: 10 minutes TLE file update attempt interval: 45 minutes upload interval: 10 minutes updated...30.04.2017 07:01:35 UTC