OPS 1527 (OV3-1), 2150
Orbit data source: Space-Track
OPS 1527 (OV3-1), 2150 is a payload satellite owned by USAF OAR (US) in LEO that was launched on Fri, 22 Apr 1966 UTC via an SCOUT B launch vehicle from the Air Force Western Test Range (AFWTR). 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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2150 intel report (Beta)
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TLE from 19 hours ago
0 OPS 1527 (OV3-1)
1 2150U 66034A 25199.85445969 .00013762 00000-0 73125-3 0 9993
2 2150 82.3666 42.7864 1432257 82.7691 293.3480 12.53153281359949
TLE epoch observation values (Epoch: 2025-07-18T20:30:25.317Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #34 in the year 1966 (1966-04-22 UTC)
OPS 1527 (OV3-1) 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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9 mins | 2025-07-20 01:47:37.153Z | 334.584° NNW | 2025-07-20 01:50:37.153Z | 244.248° WSW | 39.93° | 2025-07-20 01:56:37.153Z | 186.275° SSW |
5 mins | 2025-07-20 14:47:37.153Z | 218.797° SW | 2025-07-20 14:50:37.153Z | 279.92° WNW | 28.309° | 2025-07-20 14:52:37.153Z | 334.738° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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