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 25255.86884767 .00000325 00000-0 48473-3 0 9996
2 01515 90.0055 213.8035 0061571 39.6129 349.2827 13.50686333942889Epoch: 2025-09-12T20:51Z
TLE epoch observation values (Epoch: 2025-09-12T20:51:08.438Z)
Latitude
28.80653°
Longitude
-91.09504°
Altitude
1,028.301 km
Speed
7.362 km/s
True Right ascension
14h 15m 12s
True Declination
28° 40' 01"
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
08:46:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,112.622 km
Perigee altitude
1,020.944 km
Semi-major axis
7,444.92 km
Eccentricity
0.00616
Inclination
90.0055°
RAAN
213.8035°
Arg. of periapsis
39.6129°
True anomaly
349.15049°
Mean anomaly
349.2827°
Eccentric anomaly
349.2167°
Mean motion
3.37873 °/min
Orbital period
106.55 mins
BSTAR
0.00048473
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-09-13 19:59:20.503Z | 98.624° ESE | 2025-09-13 20:02:20.503Z | 69.781° E | 13.811° | 2025-09-13 20:05:20.503Z | 41.038° NE |
| 10 mins | 2025-09-13 21:43:20.503Z | 180.162° SSW | 2025-09-13 21:48:20.503Z | 329.583° NNW | 44.173° | 2025-09-13 21:53:20.503Z | 355.864° N |
| 11 mins | 2025-09-14 08:52:20.503Z | 20.998° NNE | 2025-09-14 08:57:20.503Z | 85.042° E | 34.047° | 2025-09-14 09:03:20.503Z | 155.028° SSE |
| 9 mins | 2025-09-14 10:39:20.503Z | 333.798° NNW | 2025-09-14 10:43:20.503Z | 287.033° WNW | 27.042° | 2025-09-14 10:48:20.503Z | 229.559° WSW |
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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