Arrow leftBack to Explore

Instrument

CDP
Cloud Droplet Probe

The Cloud Droplet Probe (CDP) is an in situ cloud probe manufactured by Droplet Measurement Technologies. It measures the particle size distribution and concentration for cloud particles in the 2-50 μm size range. CDP detects pulses of light scattered from a laser (658 nm) to count and size individual cloud droplets. CDP has a typical measurement rate of 1 Hz and can detect concentrations of up to 2000 particles per cubic centimeter.

Image of CDP on the G-IV 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

Spectrometer/Radiometer
Earth Science > Atmosphere > Clouds > Cloud Microphysics > Particle Size Distribution
Earth Science > Atmosphere > Clouds
Earth Science > Atmosphere > Clouds > Cloud Microphysics
Troposphere
1 Hz
Point
455.6 THz
Currently unavailble
RADEX

Radar Definition Experiment (RADEX) for ACE Mission

2014—2015
Southeastern United States, North Carolina (NC); Olympic Peninsula, Washington (WA) State
view all deployment dates
2 Deployments
· 30 Data Products
ATR-42

ATR-42

1 Campaign · 16 Instruments
G-1

Gulfstream-159

1 Campaign · 26 Instruments

Filter data products from this instrument by specific campaigns, platforms, or formats.

Campaigns
CAMPAIGNS
Platforms
PLATFORMS
Formats
FORMATS