NAVSPASUR ROD 1, 1515
Orbit data source: Space-Track
NAVSPASUR ROD 1, 1515 is a payload satellite owned by NRL (US) in LEO that was launched on Fri, 13 Aug 1965 UTC via a THOR ABLESTAR 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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1515 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
NRL
Mission
Defense Calibration
Bus & Motor
LONG ROD, Unknown motor
Mass
3 kg wet, 3 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Sphere, 0.2 m
Radar Cross Section
0.126 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 NAVSPASUR ROD 1
1 01515U 65065G 25260.83884311 .00000393 00000-0 59022-3 0 9991
2 01515 90.0063 213.8072 0061295 25.7160 35.2890 13.50690281943557Epoch: 2025-09-17T20:07Z
TLE epoch observation values (Epoch: 2025-09-17T20:07:56.044Z)
Latitude
61.50168°
Longitude
-85.1969°
Altitude
1,043.147 km
Speed
7.354 km/s
True Right ascension
14h 15m 10s
True Declination
61° 21' 46"
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
08:06:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,112.402 km
Perigee altitude
1,021.135 km
Semi-major axis
7,444.906 km
Eccentricity
0.00613
Inclination
90.0063°
RAAN
213.8072°
Arg. of periapsis
25.716°
True anomaly
35.69732°
Mean anomaly
35.289°
Eccentric anomaly
35.4929°
Mean motion
3.37874 °/min
Orbital period
106.55 mins
BSTAR
0.00059022
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Other satellites on launch #65 in the year 1965 (1965-08-13 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.NAVSPASUR ROD 1 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-09-18 20:49:15.698Z | 157.186° SSE | 2025-09-18 20:55:15.698Z | 81.275° E | 39.243° | 2025-09-18 21:01:15.698Z | 7.422° NNE |
| 7 mins | 2025-09-18 22:39:15.698Z | 246.908° WSW | 2025-09-18 22:42:15.698Z | 282.986° WNW | 20.516° | 2025-09-18 22:46:15.698Z | 325.057° NNW |
| 8 mins | 2025-09-19 08:01:15.698Z | 43.712° NE | 2025-09-19 08:04:15.698Z | 78.054° E | 22.104° | 2025-09-19 08:09:15.698Z | 129.718° SE |
| 11 mins | 2025-09-19 09:46:15.698Z | 348.862° N | 2025-09-19 09:51:15.698Z | 276.092° WNW | 39.278° | 2025-09-19 09:57:15.698Z | 203.848° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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