NSF/NCAR GV (HIAPER) 3V-CPI Raw 2D-S Imagery [Rogers/NCAR-RAF]

The Three-View Cloud Particle Imager (3V-CPI) is a combination of three imaging instruments. Two of them comprise a 2D-S instrument, in which two 2D probes image particles as they pass through beams that are oriented orthogonally to each other and the airflow. If particles also lie in the intersection of the sensitive areas of the two beams, they are seen by both 2D probes. In that case, the CPI is triggered to take a high-resolution picture, via a briefly illuminated high-resolution imaging array, to provide a third image at high resolution. The probe is particularly suited to imaging ice crystals, but also provide good detection of other hydrometeors including large cloud droplets, drizzle and small rain drops, and precipitation particles. The 3V-CPI measures the size, shape and concentration of water drops and ice particles in clouds in the size range of 15-250 µm. This dataset contains 2D-S imagery collected by the 3V-CPI aboard the NCAR GV during the DC3 project. The 2DS puts all flight data into 3 files, and the size of these files depends on the amount of time in clouds.

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Temporal Range

  • Begin:  2012-04-24T00:00:00Z
    End:  2012-07-01T01:32:28Z

Keywords

Resource Type dataset
Temporal Range Begin 2012-04-24T00:00:00Z
Temporal Range End 2012-07-01T01:32:28Z
Temporal Resolution N/A
Bounding Box North Lat 42.06574
Bounding Box South Lat 24.96023
Bounding Box West Long -106.76535
Bounding Box East Long -84.94339
Spatial Representation N/A
Spatial Resolution N/A
Related Links

353.096 : is a companion to dataset 353.097

Additional Information N/A
Resource Format Binary (application/octet-stream)
ASCII: ASCII Text (text/plain)
Standardized Resource Format ASCII
Binary
Asset Size 15892 MB
Legal Constraints

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Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization UCAR/NCAR - Earth Observing Laboratory
Distributor UCAR/NCAR - Earth Observing Laboratory
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization UCAR/NCAR - Earth Observing Laboratory

Author UCAR/NCAR - Earth Observing Laboratory
Publisher UCAR/NCAR - Earth Observing Laboratory
Publication Date 2013-03-01T18:01:14
Digital Object Identifier (DOI) https://doi.org/10.5065/D6N8784B
Alternate Identifier 353.097
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2024-02-07T22:41:58Z
Metadata Record Identifier edu.ucar.eol::353.097
Metadata Language eng; USA
Suggested Citation UCAR/NCAR - Earth Observing Laboratory. (2013). NSF/NCAR GV (HIAPER) 3V-CPI Raw 2D-S Imagery [Rogers/NCAR-RAF]. 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6N8784B. Accessed 28 March 2024.

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