Norad ID: 11745
| Nazwa w katalogu Spacetrack | EP 3 |
| Wyniesienie na orbitę |
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| Data deorbitacji |
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| Dni na orbicie | 15005 |
| Kraj/organizacja pochodzenia | USA (US) |
| Miejsce startu | AFWTR (Vandenberg Air Force Base, USA) |
| Perygeum | 204 km |
| Apogeum | 799 km |
EP 3, 11745 was an American payload satellite that was launched on Mon, 03 Mar 1980 UTC via an ATLAS F/MSD launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets 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.