Particle Size Distribution (PSD) Data https://data.eol.ucar.edu/dataset/567.005 Summary This data set consists of data collected from two instruments on the NASA DC-8 aircraft from the High Ice Water Content (HIWC) Radar study that took place in Fort Lauderdale, Florida; Palmdale, California; and Kona, Hawaii. These data are from the DMT Precipitation Imaging Probe (PIP), and the SPEC Two-Dimensional Stereo probe (2D-S). Both instruments are two-dimensional optical array probes which record images of particles that travel through their sampling area. The recorded images are then analyzed to produce particle size distributions from 50 microns to 3 centimeters in diameter. The data files consist of data in txt files, and images in png format. The images are contained in tar files by flight. Identifiers * Local archive identifier: 567.005 * doi:10.5065/D6251H19 https://doi.org/10.5065/D6251H19 Versions 1.0 2.0: Received final version of the data. Citation Bansemer, A. 2019. Particle Size Distribution (PSD) Data. Version 2.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6251H19 Accessed 24 Apr 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * HIWC-RADAR-2018: High Ice Water Content (HIWC) Radar Study 2018 https://data.eol.ucar.edu/project/HIWC-RADAR-2018 Additional information * Spatial Type: point * Frequency: 1 second * Language: English Categories * Aircraft Platforms * NASA DC-8 Instruments * 2DS - 2D-Stereo Probe * PIP - Precipitation Imaging Probe GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD DROPLET DISTRIBUTION Documentation * README_HIWC_RADAR-II_microphysics.doc.pdf [193 KiB] https://data.eol.ucar.edu/file/download/53F69B4BBF136/README_HIWC_RADAR-II_microphysics.doc.pdf Related links * homepage: HIWC-RADAR EOL Homepage https://www.eol.ucar.edu/field_projects/hiwc-radar-study Temporal coverage * Begin datetime: 2018-08-02 00:00:00 * End datetime: 2018-08-20 23:59:59 Spatial coverage * Maximum (North) Latitude: 40.00 * Minimum (South) Latitude: 10.00 * Minimum (West) Longitude: -170.00 * Maximum (East) Longitude: -45.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: Aaron Bansemer https://data.eol.ucar.edu/contact/show/2375 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/567.005?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/567.005?format=isotc211