SOLRAD 1 (GREB), 46
Orbit data source: Space-Track
SOLRAD 1 (GREB), 46 is a payload satellite owned by NRL (US) in LEO that was launched on Wed, 22 Jun 1960 UTC via a THOR ABLESTAR 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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46 intel report (Beta)
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Edit Public Description
Expand to show TLE details & history
TLE from 8 hours ago
0 SOLRAD 1 (GREB)
1 46U 60007B 25115.49655665 .00001830 00000-0 35052-3 0 9993
2 46 66.6881 286.0887 0204400 247.9283 110.0011 14.53871793396247
Epoch: 2025-04-25T11:55Z
Definitive object data (Epoch: 2025-04-25T11:55:02.494Z)
Latitude
-0.00004°
Longitude
-106.42451°
Altitude
767.33 km
Speed
7.443 km/s
True Right ascension
19h 04m 21s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
-58.87628°
Longitude
117.91184°
Altitude
589.984 km
Speed
7.642 km/s
Apparent Right ascension
12h 54m 43s
Apparent Declination
-55° 35' 39"
Sunlit
Visualization observer readout
Local Sidereal Time
02:56:02
Azimuth
138.265° SSE
Elevation
-64.62°
Doppler factor
1
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Other satellites on launch #7 in the year 1960 (1960-06-22 UTC)
SOLRAD 1 (GREB) 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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7 mins | 2025-04-25 20:42:13.307Z | 2.255° NNE | 2025-04-25 20:45:13.307Z | 36.541° NE | 17.404° | 2025-04-25 20:49:13.307Z | 85.99° E |
8 mins | 2025-04-25 22:24:13.307Z | 326.271° NNW | 2025-04-25 22:28:13.307Z | 232.405° WSW | 44.107° | 2025-04-25 22:32:13.307Z | 159.683° S |
9 mins | 2025-04-26 12:49:13.307Z | 203.185° SW | 2025-04-26 12:53:13.307Z | 136.007° SSE | 44.719° | 2025-04-26 12:58:13.307Z | 31.202° NE |
6 mins | 2025-04-26 14:33:13.307Z | 284.472° WNW | 2025-04-26 14:36:13.307Z | 321.959° NNW | 17.976° | 2025-04-26 14:39:13.307Z | 355.883° N |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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