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Instrument

XPOL
X-Band Polarimetric Doppler Weather Radar

The X-Band Polarimetric Doppler Weather Radar (XPOL) is a ground-based, transportable polarimetric radar manufactured by ProSensing. XPOL characterizes clouds and precipitation by measuring reflectivity, Doppler velocity, and polarimetric parameters. XPOL operates at 9.41 GHz, has a typical beamwidth of 1.4 degrees, and offers selectable range resolution of 15-150 meters. Measured polarimetric data is automatically post-processed to provide real-time meteorological data products.

NASA's DC-8 flying laboratory passes Antarctica's tallest peak, Mount Vinson, on Oct. 22, 2012, during a flight over the continent to measure changes in the massive ice sheet and sea ice. Credit: NASA/Michael Studinger (Photography courtesy NASA Images)

Instrument Details

Radar
Earth Science > Atmosphere > Precipitation
Earth Science > Spectral/engineering > Radar > Doppler Velocity
Earth Science > Atmosphere > Clouds
Earth Science > Spectral/engineering > Radar > Radar Backscatter
Earth Science > Spectral/engineering > Radar > Radar Reflectivity
Earth Science > Spectral/engineering > Radar
Earth Science > Spectral/engineering > Radar > Spectrum Width
Full Column Profile
Variable
15-150 m
9.41 GHz
Currently unavailable

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http://dx.doi.org/10.5067/GPMGV/IFLOODS/XPOL/DATA201External Link
10.5067/CAMEX-4/XBAND/DATA101External Link