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Instrument

RASTA
Radar Airborne System Tool for Atmosphere

The Radar Airborne System Tool for Atmosphere (RASTA) is an airborne W-band pulsed Doppler cloud radar. It features a multibeam antenna system that enables three-dimensional retrievals of wind profiles above and below the aircraft. RASTA operates at a frequency of 95.04 GHz and has a beam width of 0.6 degrees. It has a range of up to 15 km with a resolution of 60 meters. RASTA is usually flown on the French ATR-42 aircraft.

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 > Spectral/engineering > Radar > Doppler Velocity
Earth Science > Spectral/engineering > Radar > Radar Reflectivity
Earth Science > Spectral/engineering > Radar > Radial Velocity > Mean Radial Velocity
Earth Science > Spectral/engineering > Radar > Radar Imagery
Full Column Profile
Variable
60 m
95.04 GHz
Currently unavailble
  • Julien Delanoë

  • Julien Delanoë

  • LATMOS

  • Currently unavailable

  • Currently unavailable