TIANGONG 1 (37820 NORAD): Satellite Tracking and Predictions

TIANGONG 1 37820 - Has now burned-up reentering the earth's atmosphere on April 2, 2018. In memorance, we continue to simulate the orbit using the last known NORAD Keplerian element data. Click here for 1 week (7 day) prediction list.   Click here for mutual window listing.


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Satellite position:

ItemValue
Name-
Catalog-
Latitude-
Longitude-
Azimuth-
Elevation-
Height-
Range-
Period-

Your location:

ItemValue
IP Address35.172.201.102
Latitude39.0481
Longitude-77.4728
City NameAshburn
Country NameUnited States
Country CodeUS
Region NameVirginia
Zip Code20149


Keplerian elements and values:

ElementValue
Catalog37820
NameTIANGONG 1
Epoch Orbit37398
Epoch Day91.67159643
Epoch Year2018
RAAN196.1141
Inclination42.7393
Eccentricity0.0005983
Argument of Perigee335.0657
Mean Anonmoly25.0237
Mean Motion16.46560555
Decay Rate0.06702538


TIANGONG 1 37820 - Has now burned-up reentering the earth's atmosphere on April 2, 2018. In memorance, we continue to simulate the orbit using the last known NORAD Keplerian element data.




Prediction Calculator


Provides a 1 week (7 day) orbit location prediction listing for when the TIANGONG 1 37820 satellite is viewable from your location (39.0481, -77.4728).




Mutual Window Calculator


Specify an additional grid square or latitude/longitude location and calculate when the TIANGONG 1 37820 satellite is viewable from both station locations. This is an excellent tool for radio operators wanting to find when both stations can communicate through the satellite, especially for DXCC and/or S/U/VHF contesting. Currently, calculations are performed for a 1 week (7 day) period for any value above 0° degrees elevation. Only available on website at current time. Does any one want just a general prediction listing for their own location?

Grid Square (2nd location)
or
Latitude #2 Longitude #2





















Some Debug Information














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IP: 35.172.201.102