Holographic Detector for Clouds (HOLODEC) IOP1

This dataset contains measurements of cloud particle size distributions collected during the ACE-ENA (IOP1) project using an airborne holographic instrument mounted on the DOE G1. The HOLODEC-II is a second-generation version of a holographic detecter designed to determine the size, two-dimensional shape, and three-dimensional position of hydrometeors via digital in-line holography. Advantages vs other hydrometeor detectors are that the sample volume is not size dependent, relative positions of hydrometeors in the sample volume can be determined in three dimensions, and effects produced by shattering from the aperture edges can be identified and eliminated. Automated analysis programs have been developed to process the holograms collected and produce size distributions. HOLODEC-II has sufficient resolution to determine the sizes and locations of cloud droplets as well as ice crystals. A separate dataset (562.001) has been created for IOP2. Please see the link below to access the ACE-ENA IOP2 dataset page.

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  • EOL Data Support
    datahelp@eol.ucar.edu
    UCAR/NCAR - Earth Observing Laboratory

Temporal Range

  • Begin:  2017-06-15T00:00:00Z
    End:  2018-02-28T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 2017-06-15T00:00:00Z
Temporal Range End 2018-02-28T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 40.00000
Bounding Box South Lat 38.00000
Bounding Box West Long -30.00000
Bounding Box East Long -28.00000
Spatial Representation N/A
Spatial Resolution N/A
Related Links

562.001 : is a companion to dataset 562.002

Additional Information N/A
Resource Format XML: Extensible Markup Language (application/xml)
Standardized Resource Format XML
Asset Size 13010343 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 2021-08-26T15:14:09
Digital Object Identifier (DOI) https://doi.org/10.26023/MD6C-CPHF-4E0S
Alternate Identifier 562.002
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2024-02-07T22:44:32Z
Metadata Record Identifier edu.ucar.eol::562.002
Metadata Language eng; USA
Suggested Citation UCAR/NCAR - Earth Observing Laboratory. (2021). Holographic Detector for Clouds (HOLODEC) IOP1. 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/MD6C-CPHF-4E0S. Accessed 03 November 2024.

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