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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
1515 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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: 11 hours ago
TLE from 11 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
23:53:45
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
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #65 in the year 1965 (1965-08-13 UTC)
Did you know?
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
Loading observer location...
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 08:52:23.350Z | 13.206° NNE | 2025-09-18 08:58:23.350Z | 104.858° ESE | 39.598° | 2025-09-18 09:04:23.350Z | 166.593° S |
| 8 mins | 2025-09-18 10:40:23.350Z | 324.365° NNW | 2025-09-18 10:43:23.350Z | 291.859° WNW | 21.545° | 2025-09-18 10:48:23.350Z | 239.8° WSW |
| 11 mins | 2025-09-18 20:50:23.350Z | 153.948° SSE | 2025-09-18 20:55:23.350Z | 76.688° E | 39.199° | 2025-09-18 21:01:23.350Z | 7.142° NNE |
| 8 mins | 2025-09-18 22:38:23.350Z | 239.091° WSW | 2025-09-18 22:42:23.350Z | 284.664° WNW | 20.466° | 2025-09-18 22:46:23.350Z | 325.964° NNW |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|