NIMBUS 4, 4362
Orbit data source: Space-Track
NIMBUS 4, 4362 is a payload satellite owned by GSFC (US) in SSO that was launched on Wed, 08 Apr 1970 UTC via a THORAD SLV-2G AGENA D 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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4362 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
GE/MSVD
Mission
Non-operational Civil Weather
Bus & Motor
NIMBUS, Unknown motor
Mass
619 kg wet, 619 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cone + 2 Pan, 1.7 m
Radar Cross Section
2.947 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 NIMBUS 4
1 04362U 70025A 25259.23946497 -.00000012 00000-0 55930-4 0 9996
2 04362 99.9502 178.0384 0006992 309.8289 215.5573 13.44735724720026Epoch: 2025-09-16T05:44Z
TLE epoch observation values (Epoch: 2025-09-16T05:44:49.773Z)
Latitude
14.4087°
Longitude
-81.03157°
Altitude
1,097.994 km
Speed
7.302 km/s
True Right ascension
00h 02m 26s
True Declination
14° 19' 47"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
06:10:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,094.232 km
Perigee altitude
1,083.79 km
Semi-major axis
7,467.148 km
Eccentricity
0.0007
Inclination
99.9502°
RAAN
178.0384°
Arg. of periapsis
309.8289°
True anomaly
215.51074°
Mean anomaly
215.5573°
Eccentric anomaly
215.53402°
Mean motion
3.36365 °/min
Orbital period
107.03 mins
BSTAR
0.00005593
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Other satellites on launch #25 in the year 1970 (1970-04-08 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.NIMBUS 4 Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-09-16 17:33:07.584Z | 126° SE | 2025-09-16 17:39:07.584Z | 59.012° ENE | 29.686° | 2025-09-16 17:44:07.584Z | 4.67° NNE |
| 11 mins | 2025-09-16 19:19:07.584Z | 196.992° SSW | 2025-09-16 19:24:07.584Z | 259.42° W | 33.223° | 2025-09-16 19:30:07.584Z | 329.193° NNW |
| 10 mins | 2025-09-17 06:33:07.584Z | 43.249° NE | 2025-09-17 06:38:07.584Z | 101.528° ESE | 25.805° | 2025-09-17 06:43:07.584Z | 152.637° SSE |
| 11 mins | 2025-09-17 08:18:07.584Z | 0.631° NNE | 2025-09-17 08:23:07.584Z | 300.563° NW | 36.534° | 2025-09-17 08:29:07.584Z | 222.644° SW |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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