NPSAT1, 44340
Orbit data source: Space-Track
NPSAT1, 44340 is a payload satellite owned by USN PGS (US) in LEO that was launched on Tue, 25 Jun 2019 UTC via an FALCON HEAVY 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
44340 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Last TLE update
7 hours ago
Origin
Manufacturer
USN PGS
Mission
Operational Defense Tech/Sci
Bus & Motor
NPSAT, Unknown motor
Mass
83 kg wet, 83 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Ant, 0.8 m
Radar Cross Section
0.314 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & history
TLE from 7 hours ago
0 NPSAT1
1 44340U 19036B 25182.07870620 .00003729 00000-0 57358-3 0 9994
2 44340 24.0004 335.9212 0008103 217.4264 142.5667 14.69701885320757Epoch: 2025-07-01T01:53Z
TLE epoch observation values (Epoch: 2025-07-01T01:53:20.215Z)
Latitude
-0.00001°
Longitude
28.20764°
Altitude
664.465 km
Speed
7.525 km/s
True Right ascension
22h 23m 41s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
22.16675°
Longitude
140.79595°
Altitude
661.479 km
Speed
7.53 km/s
Apparent Right ascension
07h 01m 50s
Apparent Declination
-7° 34' 25"
Sunlit
Visualization observer readout
Local Sidereal Time
20:33:13
Azimuth
38.425° NE
Elevation
-51.743°
Doppler factor
1
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
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 #36 in the year 2019 (2019-06-25 UTC)
NPSAT1 Visibility
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. |
|---|
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
|---|
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 |
|---|