Detailed satellite data for INTELSAT 8 (IS-8) 169.0E
30.07.2015 08:00:29 UTC
1999 - Jens T. Satre
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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]
169.0428E INTELSAT 8 (IS-8) 11/04/1998 TYMSC US + 0.0071S 168.9999E 169.0371E 0.001E 0.0005 0.0009 0.0529 0.0000 0.0366 35799.57 35772.46
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]
27.07.2015 00:00:00 30.07.2015 07:57:17 079:57:00 T= 3.33 35790.72 35786.01 -0.39 4.34 98065A 25522 30.07.2015 09:10 35794.4687 8.0687 3.0745 23:56:06.0
Satellite launced at Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) 1998
Satellite Source : United States
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:

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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:

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NOTE: Based on current azimuth !
Predicted Upcoming Sun Outages for INTELSAT 8 (IS-8) - :

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Forecasted events for INTELSAT 8 (IS-8) :
Supplementary TLE, Epoch:27.07.2015 00:00:00 UTC
Time Since Epoch:079:57:00 T= 3.33 days
15208
Time of calculation:30.07.2015 07:57:17 UTC
15211.33145726
No next TLE epoch date available
Apogee35799.57 [km] 30.07.2015 12:36 UTC@Lon:169.008E
Max north00.0217N 30.07.2015 15:01 UTC@Lon:168.987E
Max west168.9721E 30.07.2015 18:34 UTC
Crossing equatorDescending 30.07.2015 20:58 UTC
Perigee35772.46 [km] 31.07.2015 00:35 UTC@Lon:169.010E
Max south00.0206S 31.07.2015 02:49 UTC@Lon:169.030E
Max east169.0466E 31.07.2015 06:35 UTC
Crossing equatorAscending 31.07.2015 08:44 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 INTELSAT 8 (IS-8) :
30.07.2015 09:10 UTC Lon:169.0371E 8[km] from GEO Asc.0
30.07.2015 20:58 UTC Lon:168.9793E -8[km] from GEO Desc.0 Time since last crossing:11h 48m 14s
31.07.2015 08:44 UTC Lon:169.0408E 7[km] from GEO Asc.0 Time since last crossing:11h 46m 14s
31.07.2015 20:30 UTC Lon:168.9790E -7[km] from GEO Desc.0 Time since last crossing:11h 45m 14s
01.08.2015 08:14 UTC Lon:169.0450E 6[km] from GEO Asc.0 Time since last crossing:11h 44m 14s
01.08.2015 20:00 UTC Lon:168.9794E -6[km] from GEO Desc.0 Time since last crossing:11h 46m 14s
02.08.2015 07:46 UTC Lon:169.0489E 4[km] from GEO Asc.0 Time since last crossing:11h 46m 14s
02.08.2015 19:36 UTC Lon:168.9807E -5[km] from GEO Desc.0 Time since last crossing:11h 49m 14s
03.08.2015 07:26 UTC Lon:169.0524E 3[km] from GEO Asc.0 Time since last crossing:11h 50m 14s
03.08.2015 19:20 UTC Lon:168.9830E -4[km] from GEO Desc.0 Time since last crossing:11h 54m 14s
04.08.2015 07:14 UTC Lon:169.0557E 3[km] from GEO Asc.0 Time since last crossing:11h 54m 14s
04.08.2015 19:11 UTC Lon:168.9860E -4[km] from GEO Desc.0 Time since last crossing:11h 57m 14s
05.08.2015 07:10 UTC Lon:169.0590E 3[km] from GEO Asc.0 Time since last crossing:11h 58m 14s
05.08.2015 19:09 UTC Lon:168.9897E -4[km] from GEO Desc.0 Time since last crossing:11h 59m 14s

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 INTELSAT 8 (IS-8) :
31.07.2015 07:57:17 UTC 169.0442 E
01.08.2015 07:57:17 UTC 169.0461 E
02.08.2015 07:57:17 UTC 169.0483 E
03.08.2015 07:57:17 UTC 169.0507 E
04.08.2015 07:57:17 UTC 169.0535 E
05.08.2015 07:57:17 UTC 169.0566 E
06.08.2015 07:57:17 UTC 169.0602 E
07.08.2015 07:57:17 UTC 169.0643 E
08.08.2015 07:57:17 UTC 169.0689 E
09.08.2015 07:57:17 UTC 169.0738 E
10.08.2015 07:57:17 UTC 169.0788 E
11.08.2015 07:57:17 UTC 169.0838 E
12.08.2015 07:57:17 UTC 169.0887 E
13.08.2015 07:57:17 UTC 169.0934 E
14.08.2015 07:57:17 UTC 169.0979 E
15.08.2015 07:57:17 UTC 169.1022 E
16.08.2015 07:57:17 UTC 169.1066 E
17.08.2015 07:57:17 UTC 169.1110 E
18.08.2015 07:57:17 UTC 169.1158 E
19.08.2015 07:57:17 UTC 169.1210 E
20.08.2015 07:57:17 UTC 169.1269 E
21.08.2015 07:57:17 UTC 169.1337 E
22.08.2015 07:57:17 UTC 169.1414 E
23.08.2015 07:57:17 UTC 169.1501 E
24.08.2015 07:57:17 UTC 169.1599 E
25.08.2015 07:57:17 UTC 169.1706 E
26.08.2015 07:57:17 UTC 169.1823 E
27.08.2015 07:57:17 UTC 169.1947 E
28.08.2015 07:57:17 UTC 169.2075 E
29.08.2015 07:57:17 UTC 169.2207 E
30.08.2015 07:57:17 UTC 169.2342 E
31.08.2015 07:57:17 UTC 169.2480 E
01.09.2015 07:57:17 UTC 169.2621 E
02.09.2015 07:57:17 UTC 169.2767 E
03.09.2015 07:57:17 UTC 169.2918 E
04.09.2015 07:57:17 UTC 169.3074 E
05.09.2015 07:57:17 UTC 169.3235 E
06.09.2015 07:57:17 UTC 169.3398 E
07.09.2015 07:57:17 UTC 169.3562 E
08.09.2015 07:57:17 UTC 169.3726 E
09.09.2015 07:57:17 UTC 169.3889 E
10.09.2015 07:57:17 UTC 169.4049 E
11.09.2015 07:57:17 UTC 169.4209 E
12.09.2015 07:57:17 UTC 169.4367 E
13.09.2015 07:57:17 UTC 169.4527 E
14.09.2015 07:57:17 UTC 169.4689 E
15.09.2015 07:57:17 UTC 169.4855 E
16.09.2015 07:57:17 UTC 169.5027 E
17.09.2015 07:57:17 UTC 169.5207 E
18.09.2015 07:57:17 UTC 169.5397 E
19.09.2015 07:57:17 UTC 169.5597 E
20.09.2015 07:57:17 UTC 169.5807 E
21.09.2015 07:57:17 UTC 169.6029 E
22.09.2015 07:57:17 UTC 169.6261 E
23.09.2015 07:57:17 UTC 169.6501 E
24.09.2015 07:57:17 UTC 169.6748 E
25.09.2015 07:57:17 UTC 169.6999 E
26.09.2015 07:57:17 UTC 169.7254 E
27.09.2015 07:57:17 UTC 169.7513 E
28.09.2015 07:57:17 UTC 169.7775 E
29.09.2015 07:57:17 UTC 169.8041 E
30.09.2015 07:57:17 UTC 169.8314 E
01.10.2015 07:57:17 UTC 169.8592 E
02.10.2015 07:57:17 UTC 169.8875 E
03.10.2015 07:57:17 UTC 169.9163 E
04.10.2015 07:57:17 UTC 169.9454 E
05.10.2015 07:57:17 UTC 169.9745 E
06.10.2015 07:57:17 UTC 170.0037 E
07.10.2015 07:57:17 UTC 170.0327 E
08.10.2015 07:57:17 UTC 170.0616 E
09.10.2015 07:57:17 UTC 170.0904 E
10.10.2015 07:57:17 UTC 170.1194 E
11.10.2015 07:57:17 UTC 170.1485 E
12.10.2015 07:57:17 UTC 170.1781 E
13.10.2015 07:57:17 UTC 170.2082 E
14.10.2015 07:57:17 UTC 170.2391 E
15.10.2015 07:57:17 UTC 170.2709 E
16.10.2015 07:57:17 UTC 170.3037 E
17.10.2015 07:57:17 UTC 170.3377 E
18.10.2015 07:57:17 UTC 170.3729 E
19.10.2015 07:57:17 UTC 170.4092 E
20.10.2015 07:57:17 UTC 170.4466 E
21.10.2015 07:57:17 UTC 170.4848 E
22.10.2015 07:57:17 UTC 170.5236 E
23.10.2015 07:57:17 UTC 170.5629 E
24.10.2015 07:57:17 UTC 170.6026 E
25.10.2015 07:57:17 UTC 170.6428 E
26.10.2015 07:57:17 UTC 170.6834 E
27.10.2015 07:57:17 UTC 170.7246 E
28.10.2015 07:57:17 UTC 170.7665 E

NOTE: Based on current TLE data

NOTE: Prediction based on Inclination=0 !