NORAD 31115
BEIDOU 2
In orbit
Tap to zoom and pan
Computing position…
Blue circle: where it is above the horizon now
Time
- Local time
- -
- -
Position
- Latitude
- -
- Longitude
- -
- Altitude
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Speed
- Miles per hour
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- Kilometers per second
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- Miles per second
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From your location
- Azimuth
- -
- Elevation
- -
- Right ascension
- -
- Declination
- -
- Local sidereal time
- -
Sunlight
- Day / night
- -
Identity
- NORAD ID
- 31115
- International designator
- 2007-011A
- Launch date
- Apr 13, 2007
- Launch site
- Xichang Space Center, China
- Radar size (RCS)
- Large (over 1 m²)
Radio
- Uplink
- -
- Downlink
- 2,202.000 MHz · FM2,256.000 MHz · FM
- Beacon
- -
- Mode
- FM
Active transmitters from SatNOGS DB, licensed CC BY-SA 4.0.
Your station
- Grid locator
- -
Live
- Azimuth
- -
- Elevation
- -
- Range
- -
- Range rate
- -
- Naked-eye visibility
- -
- Sub-satellite grid
- -
- Footprint diameter
- -
Upcoming passes
Next 48 h · your local timeUse your location to predict passes.
Mutual visibility
With another station · next 48 hUse your location to find mutual windows.
Transmitters
Nominal · add location for DopplerMode S
Transmitter · FM
- Downlink
- 2,202.000 MHz
- CTCSS
- -
- Baud
- -
Mode S2
Transmitter · FM
- Downlink
- 2,256.000 MHz
- CTCSS
- -
- Baud
- -
Recent receptions
SatNOGS Network-
Orbit data
- TLE epoch
- 2026-10-16 00:57:38 UTC
- TLE age
- -
Radio data from SatNOGS DB and SatNOGS Network, licensed CC BY-SA 4.0.
About BEIDOU 2
BEIDOU 2 is a satellite from China, launched on Apr 13, 2007 from Xichang Space Center, China.
It circles Earth every 812 minutes (1.8 times a day), between 22,444 and 22,460 km up, on an orbit tilted 50.9° to the equator, so its path covers latitudes up to 51° north and south.
The map shows where it is right now; the pass list tells you when it next comes over your location.
Beidou-2 M1 · satellite
Names and facts: Wikidata (CC0).