Title: three-dimensional beam width Author(s): Heather Reeves ORCID: 0000-0003-1843-2218 Email: heather.reeves@noaa.gov Organization: National Severe Storms Laboratory (NSSL) and Cooperative Institute for Mesoscale Meteorological Studies (CIMMS) 120 David L. Boren Blvd, Norman, OK 73072 Phone: 405-325-6287 (email strongly preferred) 1.0 Data Set Overview Introduction: A three dimensional collection of beam width for each point in the ICICLE domain Time period covered: 2019/02/05/00:00-2019/03/07/23:50 Physical location: ICICLE field campaign area (-96 deg Lon to -82 deg Lon, 36 deg Lat to 48 deg Lat) Data source: NSSL/CIMMS experimental product that is being fielded for inclusion in MRMS. 2.0 Instrument Description: N/A 3.0 Data Collection and Processing Data collection: N/A 4.0 Data Format Data file structure: NetCDF4 Data format/layout: 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 48ºN and 96ºW. Vertical resolution is 23 staggered layers from 0.05 to 10 km ASL. Parameters: BeamWidth Description of flags, codes used in data, and definitions: Units are in km. 5.0 Data Remarks PI'S assessment of data: This is an experimental product. This data is the first iteration of such a product and may contain some artificacts/oddities. The domain is different from the other MRMS products and only covers the area of the ICILE field campaign (as described above). Missing data periods: No MRMS data prior to 5 February due to the federal gov't shutdown in early 2019. Software compatibility: 6.0 References: NA