The Two-Dimensional Video Disdrometer (2DVD) is a stationary ground-based optical disdrometer. It is equipped with two line-scan cameras that provide continuous measurements of various precipitation properties such as droplet shape, fall velocity, and size distribution. The 2DVD is capable of accurate measurements for all precipitation particles with a diameter > 0.2 mm, making it well-suited for various precipitation studies.
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
Instrument Details
- Optical/Photon
- Earth Science > Atmosphere > PrecipitationEarth Science > Atmosphere > Precipitation > Precipitation RateEarth Science > Atmosphere > Precipitation > Droplet SizeEarth Science > Atmosphere > Precipitation > Hydrometeors
- Land Surface
- 18 microseconds
- Point
- N/A
- https://doi.org/10.1175/1520-0426(2002)019%3C0602:TDVDAD%3E2.0.CO;2
Walt Petersen
Walt Petersen
Joanneum Research
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