Detailed satellite data for INMARSAT 3-F1 64.5E
09.12.2016 07:42:02 UTC
1999 - Jens T. Satre
More calculators at http://www.satellite-calculations.com
Load Full Satellite position list
Open 170 hour predicted tracking data for INMARSAT 3-F1
Load Satfinder for INMARSAT 3-F1 64.5E
Load Satellite motion charts

Current Sat Longitude Sat Name Launch date Site Org Op Current Lat Longitude at Epoch Equator Crossing Longitude Current Lon Driftrate [degpr.day] 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]
64.4687E INMARSAT 3-F1 04/03/1996 AFETR IM + 0.6201S 64.4328E 64.5160E 0.009E 0.0015 0.1569 3.6240 0.0573 0.0751 35813.07 35757.79
Epoch Time of calculation Time since Epoch Current Alt [km] AVR Alt [km] AVR Distance from GEO [km] Number of orbits ID SatCat Predicted Time next crossing Alt. Eq. Crossing Dist. from GEO eq crossing Satellite velocity
[km/s]
Satellite period
[hh:mm:ss]
08.12.2016 20:40:40 09.12.2016 07:39:44 010:59:00 T= 0.46 35757.93 35785.43 -0.97 7575.46 96020A 23839 09.12.2016 18:58 35812.2455 25.8455 3.0757 23:56:04.0
Satellite launced at Air Force Eastern Test Range, Florida, USA 1996
Satellite Source : International Mobile Satellite Organization (INMARSAT)
Antenna Pointing Data:
Site location:
Site coordinates:
Magnetic Declination:
Azimuth True North:
Azimuth Magnetic [360 compass]:
Azimuth Magnetic [400 compass]:
Elevation:
Status:
Atmospheric Refraction:
Skew:

Click here for 170 hour predicted position and pointing data


Want to calibrate H-H polarmount ?
Calibrate H-H polarmount/polarotor
by using the Look Angle Calculator first.
Refresh this page after.

Sun/Sat:


Antenna Pointing Data Next Equator Crossing:
Azimuth True North:
Azimuth Magnetic [360 compass]:
Azimuth Magnetic [400 compass]:
Elevation:
Atmospheric Refraction:
Skew:





Misc:
Orange longitude background
satellite in earth shadow
Red longitude background
sun outage
Earth Location:
Site Name:
Site coordinates:
Magnetic Declination:
Theoretical East Limit:
Theoretical West Limit:

Earth coordinates not correct?
Select earth coordinates by
Click here to set defaults first.
Reload this page after.
Browser must allow "cookies" !


NOTE: Based on current azimuth !
Predicted Upcoming Sun Outages for INMARSAT 3-F1 - :

Click here to change defaults first.
Reload this page after.
Browser must allow "cookies" !

Forecasted events for INMARSAT 3-F1 :
Normal TLE source, Epoch:08.12.2016 20:40:40 UTC
Time Since Epoch:010:59:00 T= 0.46 days
16343.86158137
Time of calculation:09.12.2016 07:39:44 UTC
16344.31926182
No next TLE epoch date available
Max south03.6242S 09.12.2016 12:59 UTC@Lon:064.569E
Crossing equatorAscending 09.12.2016 18:58 UTC
Apogee35813.07 [km] 09.12.2016 19:55 UTC@Lon:064.470E
Max north03.6253N 10.12.2016 00:58 UTC@Lon:064.428E
Max east064.4993E 10.12.2016 04:54 UTC
Crossing equatorDescending 10.12.2016 06:56 UTC
Perigee35757.79 [km] 10.12.2016 07:53 UTC@Lon:064.476E
Max west064.4736E 10.12.2016 08:34 UTC

NOTE: The accuracy of TLE will affect the
accuracy of the time calculated.
There will typicaly be better accuracy of
time calculated the larger
eccentricity and inclination are.
Best accurcy will be obtained
for satellites using supplementary TLE from CELESTRAK.
Next 14 equator crossings for INMARSAT 3-F1 :
09.12.2016 18:58 UTC Lon:64.5160E 26[km] from GEO Asc.5
10.12.2016 06:56 UTC Lon:64.4843E -28[km] from GEO Desc.-7 Time since last crossing:11h 58m 13s
10.12.2016 18:55 UTC Lon:64.5256E 26[km] from GEO Asc.11 Time since last crossing:11h 58m 13s
11.12.2016 06:52 UTC Lon:64.4949E -28[km] from GEO Desc.-1 Time since last crossing:11h 57m 13s
11.12.2016 18:50 UTC Lon:64.5374E 26[km] from GEO Asc.6 Time since last crossing:11h 58m 13s
12.12.2016 06:48 UTC Lon:64.5067E -28[km] from GEO Desc.-7 Time since last crossing:11h 58m 13s
12.12.2016 18:46 UTC Lon:64.5503E 26[km] from GEO Asc.0 Time since last crossing:11h 57m 13s
13.12.2016 06:44 UTC Lon:64.5196E -28[km] from GEO Desc.-1 Time since last crossing:11h 58m 13s
13.12.2016 18:42 UTC Lon:64.5633E 26[km] from GEO Asc.6 Time since last crossing:11h 58m 13s
14.12.2016 06:40 UTC Lon:64.5332E -28[km] from GEO Desc.-7 Time since last crossing:11h 58m 13s
14.12.2016 18:39 UTC Lon:64.5770E 26[km] from GEO Asc.11 Time since last crossing:11h 58m 13s
15.12.2016 06:37 UTC Lon:64.5472E -28[km] from GEO Desc.-11 Time since last crossing:11h 58m 13s
15.12.2016 18:34 UTC Lon:64.5917E 25[km] from GEO Asc.4 Time since last crossing:11h 57m 13s
16.12.2016 06:32 UTC Lon:64.5615E -28[km] from GEO Desc.-4 Time since last crossing:11h 58m 13s

NOTE: The accuracy of TLE will affect the
accuracy of the time calculated.
There will typicaly be better accuracy of
time calculated the larger
the inclination are.
Best accurcy will be obtained
for satellites using supplementary TLE fron CELESTRAK.
Next 90 days longitude predictions
for INMARSAT 3-F1 :
10.12.2016 07:39:44 UTC 64.4775 E
11.12.2016 07:39:44 UTC 64.4875 E
12.12.2016 07:39:44 UTC 64.4989 E
13.12.2016 07:39:44 UTC 64.5113 E
14.12.2016 07:39:44 UTC 64.5245 E
15.12.2016 07:39:44 UTC 64.5381 E
16.12.2016 07:39:44 UTC 64.5519 E
17.12.2016 07:39:44 UTC 64.5657 E
18.12.2016 07:39:44 UTC 64.5795 E
19.12.2016 07:39:44 UTC 64.5933 E
20.12.2016 07:39:44 UTC 64.6072 E
21.12.2016 07:39:44 UTC 64.6215 E
22.12.2016 07:39:44 UTC 64.6363 E
23.12.2016 07:39:44 UTC 64.6517 E
24.12.2016 07:39:44 UTC 64.6681 E
25.12.2016 07:39:44 UTC 64.6853 E
26.12.2016 07:39:44 UTC 64.7036 E
27.12.2016 07:39:44 UTC 64.7229 E
28.12.2016 07:39:44 UTC 64.7432 E
29.12.2016 07:39:44 UTC 64.7645 E
30.12.2016 07:39:44 UTC 64.7866 E
31.12.2016 07:39:44 UTC 64.8097 E
01.01.2017 07:39:44 UTC 64.8336 E
02.01.2017 07:39:44 UTC 64.8583 E
03.01.2017 07:39:44 UTC 64.8839 E
04.01.2017 07:39:44 UTC 64.9105 E
05.01.2017 07:39:44 UTC 64.9383 E
06.01.2017 07:39:44 UTC 64.9673 E
07.01.2017 07:39:44 UTC 64.9976 E
08.01.2017 07:39:44 UTC 65.0292 E
09.01.2017 07:39:44 UTC 65.0619 E
10.01.2017 07:39:44 UTC 65.0956 E
11.01.2017 07:39:44 UTC 65.1298 E
12.01.2017 07:39:44 UTC 65.1644 E
13.01.2017 07:39:44 UTC 65.1990 E
14.01.2017 07:39:44 UTC 65.2336 E
15.01.2017 07:39:44 UTC 65.2681 E
16.01.2017 07:39:44 UTC 65.3026 E
17.01.2017 07:39:44 UTC 65.3373 E
18.01.2017 07:39:44 UTC 65.3724 E
19.01.2017 07:39:44 UTC 65.4082 E
20.01.2017 07:39:44 UTC 65.4446 E
21.01.2017 07:39:44 UTC 65.4819 E
22.01.2017 07:39:44 UTC 65.5201 E
23.01.2017 07:39:44 UTC 65.5592 E
24.01.2017 07:39:44 UTC 65.5993 E
25.01.2017 07:39:44 UTC 65.6403 E
26.01.2017 07:39:44 UTC 65.6822 E
27.01.2017 07:39:44 UTC 65.7249 E
28.01.2017 07:39:44 UTC 65.7683 E
29.01.2017 07:39:44 UTC 65.8125 E
30.01.2017 07:39:44 UTC 65.8575 E
31.01.2017 07:39:44 UTC 65.9034 E
01.02.2017 07:39:44 UTC 65.9503 E
02.02.2017 07:39:44 UTC 65.9982 E
03.02.2017 07:39:44 UTC 66.0474 E
04.02.2017 07:39:44 UTC 66.0979 E
05.02.2017 07:39:44 UTC 66.1495 E
06.02.2017 07:39:44 UTC 66.2020 E
07.02.2017 07:39:44 UTC 66.2552 E
08.02.2017 07:39:44 UTC 66.3088 E
09.02.2017 07:39:44 UTC 66.3623 E
10.02.2017 07:39:44 UTC 66.4158 E
11.02.2017 07:39:44 UTC 66.4690 E
12.02.2017 07:39:44 UTC 66.5221 E
13.02.2017 07:39:44 UTC 66.5752 E
14.02.2017 07:39:44 UTC 66.6285 E
15.02.2017 07:39:44 UTC 66.6821 E
16.02.2017 07:39:44 UTC 66.7363 E
17.02.2017 07:39:44 UTC 66.7912 E
18.02.2017 07:39:44 UTC 66.8468 E
19.02.2017 07:39:44 UTC 66.9032 E
20.02.2017 07:39:44 UTC 66.9604 E
21.02.2017 07:39:44 UTC 67.0184 E
22.02.2017 07:39:44 UTC 67.0772 E
23.02.2017 07:39:44 UTC 67.1366 E
24.02.2017 07:39:44 UTC 67.1967 E
25.02.2017 07:39:44 UTC 67.2574 E
26.02.2017 07:39:44 UTC 67.3186 E
27.02.2017 07:39:44 UTC 67.3805 E
28.02.2017 07:39:44 UTC 67.4432 E
01.03.2017 07:39:44 UTC 67.5068 E
02.03.2017 07:39:44 UTC 67.5714 E
03.03.2017 07:39:44 UTC 67.6371 E
04.03.2017 07:39:44 UTC 67.7039 E
05.03.2017 07:39:44 UTC 67.7716 E
06.03.2017 07:39:44 UTC 67.8400 E
07.03.2017 07:39:44 UTC 67.9087 E
08.03.2017 07:39:44 UTC 67.9774 E
09.03.2017 07:39:44 UTC 68.0458 E

NOTE: Based on current TLE data

NOTE: Prediction based on Inclination=0 !