NOAA NSSL MRMS MergedKdp, MergedRhoHV, and MergedZdr Data https://data.eol.ucar.edu/dataset/570.054 Summary A three dimensional merge of specific differential phase (Kdp), correlation coefficients (RhoHV) and differential reflectivity (Zdr) across the CONUS are contained in this dataset from the ICICLE (In-Cloud ICing and Large-drop Experiment) domain in tarred and gzipped NetCDF format. Spatial resolution: 0.01º Latitude (~1.11 km) x 0.01º Longitude (~1.01 km at 25ºN and 0.73 km at 49ºN). Data is sorted from top to bottom and east to west. The upper left corner is at 55ºN and -130ºW. Vertical resolution is 23 staggered layers from 0.5 to 10 km ASL.The file naming format is "ICICLE_Merged*_yy-xx_20190205-20190307_netCDF.tar.gz" where yy-xx is the vertical resolution. This experimental product is the first iteration and may contain some artifacts/oddities. The domain covers only the area of the ICICLE field campaign. No MRMS data are available prior to 5 February due to the federal government shutdown in early 2019. Any public presentations/publications using this data must include NSSL as co-author. NOTE: This is a large dataset. Order limitations are 32GB per order, so please check file sizes when ordering. IMPORTANT: For each order, unzip and untar the files in a separate directory with sufficient size (1-2TB) to ensure that files are not overwritten. Some of these files may untar/unzip to hundreds of Gigabytes. Identifiers * Local archive identifier: 570.054 * doi:10.26023/42WM-MX9X-906 https://doi.org/10.26023/42WM-MX9X-906 Versions 1.0 Citation Reeves, H. 2021. NOAA NSSL MRMS MergedKdp, MergedRhoHV, and MergedZdr Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/42WM-MX9X-906 Accessed 28 Mar 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 * ICICLE: In-Cloud Icing and Large-Drop Experiment https://data.eol.ucar.edu/project/ICICLE Additional information * Frequency: continuous * Language: English Categories * Radar Platforms * Fixed Observation Stations Instruments * Doppler Radar * NEXt Generation RADar (NEXRAD) * Polarimetric Radar * Radar GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > PRECIPITATION * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS * EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > SOLID PRECIPITATION > HAIL Documentation * mkdp_README.txt [4 KiB] https://data.eol.ucar.edu/file/download/54BB1E5779F47/mkdp_README.txt * mrhohv_README.txt [4 KiB] https://data.eol.ucar.edu/file/download/54BB1E5779F48/mrhohv_README.txt * mzdr_README.txt [4 KiB] https://data.eol.ucar.edu/file/download/54BB1E5779F49/mzdr_README.txt Restrictions * authorization required Related links * companion: 570.058: NOAA NSSL MRMS Merged Reflectivity QCComp, UnQCBase and UNQCComp https://data.eol.ucar.edu/dataset/570.058 * companion: 570.055: NOAA NSSL MRMS Base and Merged Reflectivity DPQC https://data.eol.ucar.edu/dataset/570.055 * companion: 570.056: NOAA NWS MRMS Data from 23 February 2019 https://data.eol.ucar.edu/dataset/570.056 * companion: 570.051: NOAA NSSL MRMS Bright Band Top and Bottom Heights https://data.eol.ucar.edu/dataset/570.051 * companion: 570.050: NOAA NSSL MRMS 3-D Beamwidth Dataset https://data.eol.ucar.edu/dataset/570.050 * companion: 570.057: NOAA NSSL MRMS 0C, -5C, -10C, -15C and -20C Reflectivity Data https://data.eol.ucar.edu/dataset/570.057 * companion: 570.053: NOAA NSSL MRMS Seamless HSR Data https://data.eol.ucar.edu/dataset/570.053 * companion: 570.052: NOAA NSSL MRMS Gridded SBC Data and SBC Profiles https://data.eol.ucar.edu/dataset/570.052 * info: Multi-Radar/Multi-Sensor (MRMS) Operational Product Viewer https://mrms.nssl.noaa.gov/ * homepage: ICICLE Home Page https://www.eol.ucar.edu/field_projects/icicle * info: ICICLE Data Policy https://www.eol.ucar.edu/content/icicle-data-policy * info: ICICLE Missions http://catalog.eol.ucar.edu/icicle/tools/missions * info: Multi-Radar/Multi-Sensor System (MRMS) https://www.nssl.noaa.gov/projects/mrms/ Temporal coverage * Begin datetime: 2019-02-05 00:00:00 * End datetime: 2019-03-07 23:59:59 Spatial coverage * Maximum (North) Latitude: 55.00 * Minimum (South) Latitude: 20.00 * Minimum (West) Longitude: -130.00 * Maximum (East) Longitude: -60.00 Primary contact information * pointOfContact: Heather Reeves https://data.eol.ucar.edu/contact/show/2990 Additional contact information * author: Heather Reeves https://data.eol.ucar.edu/contact/show/2990 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/570.054?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/570.054?format=isotc211