ESSA 1 (OT-3), 1982
Orbit data source: Space-Track
ESSA 1 (OT-3), 1982 is a payload satellite in SSO that was launched on Thu, 03 Feb 1966 UTC via a THOR DELTA C launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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1982 intel report (Beta)
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Edit Public Description
Expand to show TLE details & history
TLE from 9 hours ago
0 ESSA 1 (OT-3)
1 1982U 66008A 25141.66189679 .00000131 00000-0 45106-4 0 9990
2 1982 97.8629 196.6655 0078920 233.2165 126.1769 14.48119770122031
Epoch: 2025-05-21T15:53Z
TLE epoch observation values (Epoch: 2025-05-21T15:53:07.882Z)
Latitude
-0.00002°
Longitude
78.84006°
Altitude
768.19 km
Speed
7.453 km/s
True Right ascension
13h 06m 39s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
8.54786°
Longitude
-99.62456°
Altitude
706.306 km
Speed
7.518 km/s
Apparent Right ascension
23h 53m 32s
Apparent Declination
-15° 32' 20"
Sunlit
Visualization observer readout
Local Sidereal Time
09:57:32
Azimuth
305.667° NW
Elevation
-54.905°
Doppler factor
1
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Other satellites on launch #8 in the year 1966 (1966-02-03 UTC)
ESSA 1 (OT-3) Visibility forecast
Observer location: undefined°, undefined°
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
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8 mins | 2025-05-22 03:37:21.206Z | 164.762° S | 2025-05-22 03:41:21.206Z | 356.478° N | 44.089° | 2025-05-22 03:45:21.206Z | 348.25° N |
7 mins | 2025-05-22 15:42:21.206Z | 43.703° NE | 2025-05-22 15:45:21.206Z | 91.202° ESE | 25.435° | 2025-05-22 15:49:21.206Z | 152.304° SSE |
6 mins | 2025-05-22 17:21:21.206Z | 336.508° NNW | 2025-05-22 17:23:21.206Z | 302.569° NW | 26.201° | 2025-05-22 17:27:21.206Z | 236.136° WSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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