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SMAP, 40376

Orbit data source: Space-Track

SMAP, 40376 is a payload satellite owned by JPL (US) in SSO that was launched on Sat, 31 Jan 2015 UTC via a DELTA 7320-10C 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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Iframe URL

https://www.satcat.com/sats-embedded/40376?theme=dark&initialShowStats=false

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Identifier

40376, 2015-003A

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

JPL

Mission

Partially operational Civil Earth Obs Sci

Bus & Motor

SMAP, Unknown motor

Mass

944 kg wet, 863 kg dry

Launch date (UTC)

2015-01-31 (11 years ago)

Launch vehicle

DELTA 7320-10C

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Rod + 1 Dish, 6.0 m

Radar Cross Section

9.605 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 SMAP
1 40376U 15003A   26171.43033080  .00000302  00000-0  67443-4 0  9990
2 40376  98.1276 178.4790 0001362  97.1421 262.9936 14.63368901608098

Epoch: 2026-06-20T10:19Z

TLE epoch observation values (Epoch: 2026-06-20T10:19:40.581Z)

Latitude

-0.00001°

Longitude

114.91485°

Altitude

685.426 km

Speed

7.514 km/s

True Right ascension

11h 53m 54s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

21:37:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

680.352 km

Perigee altitude

678.429 km

Semi-major axis

7,057.527 km

Eccentricity

0.00014

Inclination

98.1276°

RAAN

178.479°

Arg. of periapsis

97.1421°

True anomaly

262.97811°

Mean anomaly

262.9936°

Eccentric anomaly

262.98585°

Mean motion

3.6607 °/min

Orbital period

98.34 mins

BSTAR

0.000067443

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Other satellites on launch #3 in the year 2015 (2015-01-31 UTC)

GRIFEX, 40379 (Decayed)

EXOCUBE, 40380 (Decayed)

FIREBIRD 4, 40378 (Decayed)

FIREBIRD 3, 40377 (Decayed)

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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.

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SMAP 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.
4 mins	2026-06-22 12:10:22.335Z	66.161° ENE	2026-06-22 12:12:22.335Z	94.382° ESE	14.342°	2026-06-22 12:14:22.335Z	121.575° SE
7 mins	2026-06-22 13:46:22.335Z	358.484° N	2026-06-22 13:49:22.335Z	308.325° NW	37.331°	2026-06-22 13:53:22.335Z	215.206° SW
7 mins	2026-06-23 00:49:22.335Z	189.76° SSW	2026-06-23 00:52:22.335Z	278.674° WNW	38.969°	2026-06-23 00:56:22.335Z	337.595° N

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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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Check out SMAP, 40376 on other resources

View SMAP, 40376 on NASA - NSSDCA Website

View SMAP, 40376 on Heavens-Above

View SMAP, 40376 on Keep Track

View SMAP, 40376 on Celestrak

View SMAP, 40376 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

SMAP, 40376

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T10:19:40.581Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #3 in the year 2015 (2015-01-31 UTC)

SMAP Visibility forecast

Co-orbital & Co-planar RSOs

Check out SMAP, 40376 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago