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National Center for Atmospheric Research (NCAR)

Cloud Droplet Probe

instrumentairborne instrumentIndustry: Aerospace
Category
Physical Infrastructure
Affiliations
NCAR

Description

CDP, an underwing optical probe (updated FSSP design) that sizes and counts individual cloud droplets from laser-light scattering, giving cloud particle size distributions across 2–50 µm at up to 25 Hz; flown on the GV.

Official page

https://www.eol.ucar.edu/node/198

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Contact

Contact
Sarah Woods | Bill Dawson, DMT

Details

Keywords
cloud droplet sizing, fssp successor, laser diode, masked detector, gv underwing mounting
Location
Boulder, Colorado
Key spec
2–50 µm size range; up to 25 Hz
Equipment class
Optical cloud particle probe (laser scattering)
Associated entity
NSF NCAR Earth Observing Laboratory (site)
Identifier
CDP ; The Cloud Droplet Probe (CDP) mounted alongside the SID-IIH under the wing of the GV. ; This instrument, which is an updated version of the FSSP, uses a focused beam from a d…