Convair 580 aerosol measurement probe array


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This image shows the array of probes on the wings of a Convair 580 used for the Indirect and Semi-Direct Aerosol Campaign (ISDAC) in 2008 - they are identified on this page, and their purposes are in this List of instruments.

Some of these have additional info available on the ARM site-
PCASP - Passive Cavity Aerosol Spectrometer (PCASP)
GVR - G-band (183 GHz) Vapor Radiometer (GVR)
CPI - Cloud Particle Imager (CPI)
CSI - Cloud Spectrometer and Impactor (CSI)
CAPS-PMEX - Cavity Attenuated Phase Shift Extinction Monitor (CAPS-PMEX)
Extinctiometer - not a specific page but this 5mb PDF explains a bit about this type of instrument