Doppler weather radar

radar technology

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major reference

atmospheric monitoring

  • feathery cirrus clouds over Pinawa Dam Provincial Park
    In atmosphere: Measurement systems

    …remote-sensing observations are made, using Doppler and non-Doppler radars, lidars (a type of laser that measures backscattered light), and acoustic sounders. Radars measure the backscattering of electromagnetic microwave radiation with wavelengths on the order of 3 to 10 cm (1 to 4 inches). The non-Doppler radars provide estimates of precipitation…

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