NPP

37849
Spacetrack Directory Number
2011-10-28
Orbit launches
838.85 km
Average height
26765.77 km/h
Average velocity


Satellite information NPP - SUOMI NPP

Spacetrack Directory Name NPP
Alternative name SUOMI NPP
Follow NPP NPP Tracker
Pass predictions NPP Pass predictions NPP
Orbit launches 2011-10-28 g.02:00 (14 years ago)
Days in orbit 5365
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
WWW Here
Categories
Perigee 826 km
Apogee 828 km
Orbit slope (inclination) 98.8°
Laps per day 14
Orbit LEO (Sun-Synchronous)
Height NPP 838.85 km

Additional information NPP

NPP, 37849 is an American payload satellite in SSO that was launched on Fri, 28 Oct 2011 UTC via a DELTA 7920-10C launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets 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.

satellite NPP Date of exalting 28.10.2011y. Average height of ISS NPP hundred 838.85 km. Average velocity NPP is 26765.77 km/h. Inclination NPP satellite 98.78°.

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Average orbit height NPP

Average velocity NPP

Average inclination NPP

Frequency NPP

In the table below we show the frequencies NPP.

Downlink
7812.000 MHz

Update time: 2026-07-06 00:00:32
Average height of ISS NPP is: 838.85km
Average velocity NPP is: 26765.77km/h
Average orbit height NPP is: 98.78°
NPP a new group of Starlink satellites has been launched 2011-10-28
NPP is from 5365 days Days in orbit.