{"action":"create","ckan_id":null,"date_created":"Sat, 20 Dec 2025 08:28:37 GMT","date_finished":null,"harvest_job_id":"fd02b4ef-2b6d-451b-9f76-51fd179a8069","harvest_source_id":"f83dd8f3-6520-42b7-b59d-3efc501cb898","id":"9add0b0d-50e3-4db2-a200-d1ceacf86f90","identifier":"https://data.noaa.gov/waf/NOAA/NESDIS/ncei/aim/iso/xml/C00708.xml","parent_identifier":null,"source_hash":"1033407d0d4c24c2dc276d132582932755a14146e3a05bf3108e549f17ad6366","source_raw":"\r\n \r\n gov.noaa.ncdc:C00708\r\n \r\n \r\n eng; USA\r\n \r\n \r\n utf8\r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n 2025-12-03T18:20:17\r\n \r\n \r\n ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data\r\n \r\n \r\n ISO 19115-2:2009(E)\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA Next Generation Radar (NEXRAD) Level 3 Products\r\n \r\n \r\n Weather Radar (Level III)\r\n \r\n \r\n \r\n \r\n 1992\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n doi:10.25921/ncz0-wn95\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 7000_12\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 7101_01\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 7102_01\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 7103_01\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 7104_01\r\n \r\n \r\n \r\n \r\n \r\n \r\n gov.noaa.ncdc:C00708\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Access Identifier\r\n \r\n \r\n \r\n \r\n \r\n weather-radar-level-iii\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Weather Service Radar Operations Center\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1200 Westheimer Drive\r\n \r\n \r\n Radar Operations Center, NOAA/NWS\r\n \r\n \r\n Norman\r\n \r\n \r\n OK\r\n \r\n \r\n 73069\r\n \r\n \r\n USA\r\n \r\n \r\n \r\n \r\n \r\n \r\n originator\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Weather Service Radar Operations Center\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1200 Westheimer Drive\r\n \r\n \r\n Radar Operations Center, NOAA/NWS\r\n \r\n \r\n Norman\r\n \r\n \r\n OK\r\n \r\n \r\n 73069\r\n \r\n \r\n USA\r\n \r\n \r\n \r\n \r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n imageDigital\r\n \r\n \r\n \r\n \r\n This dataset consists of Level 3 weather radar products collected from Next-Generation Radar (NEXRAD) stations located in the contiguous United States, Alaska, Hawaii, U.S. territories and at military base sites. NEXRAD is a network of 160 high-resolution Doppler weather radars operated by the NOAA National Weather Service (NWS), the Federal Aviation Administration (FAA), and the U.S. Air Force (USAF). Doppler radars detect atmospheric precipitation and winds, which allow scientists to track and anticipate weather events, such as rain, ice pellets, snow, hail, and tornadoes, as well as some non-weather objects like birds and insects. NEXRAD stations use the Weather Surveillance Radar - 1988, Doppler (WSR-88D) system. This is a 10 cm wavelength (S-Band) radar that operates at a frequency between 2,700 and 3,000 MHz. The radar system operates in two basic modes: a slow-scanning Clear Air Mode (Mode B) for analyzing air movements when there is little or no precipitation activity in the area, and a Precipitation Mode (Mode A) with a faster scan for tracking active weather. The two modes employ nine Volume Coverage Patterns (VCPs) to adequately sample the atmosphere based on weather conditions. A VCP is a series of 360 degree sweeps of the antenna at pre-determined elevation angles and pulse repetition frequencies completed in a specified period of time. The radar scan times 4.5, 5, 6 or 10 minutes depending on the selected VCP. During 2008, the WSR-88D radars were upgraded to produce increased spatial resolution data, called Super Resolution. The earlier Legacy Resolution data provides radar reflectivity at 1.0 degree azimuthal by 1 km range gate resolution to a range of 460 km, and Doppler velocity and spectrum width at 1.0 degree azimuthal by 250 m range gate resolution to a range of 230 km. The upgraded Super Resolution data provides radar reflectivity at 0.5 degree azimuthal by 250 m range gate resolution to a range of 460 km, and Doppler velocity and spectrum width at 0.5 degree azimuthal by 250 m range gate resolution to a range of 300 km. Super resolution makes a compromise of slightly decreased noise reduction for a large gain in resolution. In 2010, the deployment of the Dual Polarization (Dual Pol) capability to NEXRAD sites began with the first operational Dual Pol radar in May 2011. Dual Pol radar capability adds vertical polarization to the previous horizontal radar waves, in order to more accurately discern the return signal. This allows the radar to better distinguish between types of precipitation (e.g., rain, hail and snow), improves rainfall estimates, improves data retrieval in mountainous terrain, and aids in removal of non-weather artifacts. The NEXRAD products are divided in two data processing levels. The lower Level 2 data are base products at original resolution. Level 2 data are recorded at all NWS and most USAF and FAA WSR-88D sites. From the Level 2 quantities, computer processing generates numerous meteorological analysis Level 3 products. The Level 3 data consists of reduced resolution, low-bandwidth, base products as well as many derived, post-processed products. Level 3 products are recorded at most U.S. sites, though non-US sites do not have Level 3 products. There are over 40 Level 3 products available from the NCEI. General products for Level 3 include the base and composite reflectivity, storm relative velocity, vertical integrated liquid, echo tops and VAD wind profile. Precipitation products for Level 3 include estimated ground accumulated rainfall amounts for one and three hour periods, storm totals, and digital arrays. Estimates are based on reflectivity to rainfall rate (Z-R) relationships. Overlay products for Level 3 are alphanumeric data that give detailed information on certain parameters for an identified storm cell. These include storm structure, hail index, mesocyclone identification, tornadic vortex signature, and storm tracking information. Radar messages for Level 3 are sent by the radar site to users in order to know more about the radar status and special product data. NEXRAD data are provided to the NOAA National Centers for Environmental Information (NCEI) for archiving and dissemination to users. Data coverage varies by station and ranges from May 1992 to 1 day from present. Most stations began observing in the mid-1990s, and most period of records are continuous.\r\n \r\n \r\n Level-2 NEXRAD data include three meteorological base data quantities: reflectivity, mean radial velocity, and spectrum width. With the advent of dual polarization beginning in 2011, additional base products of differential reflectivity, correlation coefficient and differential phase are available. NEXRAD Level 3 products are used to remotely detect atmospheric features, such as precipitation, precipitation-type, storms, turbulence and wind, for operational forecasting and data research analysis.\r\n \r\n \r\n onGoing\r\n \r\n \r\n historicalArchive\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n Customer Engagement Branch\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1-828-271-4800\r\n \r\n \r\n 1-828-271-4876\r\n \r\n \r\n \r\n \r\n \r\n \r\n 151 Patton Avenue\r\n \r\n \r\n Veach-Baley Federal Building, Room 468\r\n \r\n \r\n Asheville\r\n \r\n \r\n NC\r\n \r\n \r\n 28801-5001\r\n \r\n \r\n USA\r\n \r\n \r\n ncei.orders@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n NOAA National Centers for Environmental Information (NCEI)\r\n \r\n \r\n NCEI home page with information, data access and contact information.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n 8:00 - 6:00 Eastern\r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n continual\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/pub/data/metadata/images/C00708_fdr_baserefl.jpg\r\n \r\n \r\n NEXRAD reflectivity image\r\n \r\n \r\n JPEG\r\n \r\n \r\n \r\n \r\n \r\n \r\n Earth Science > Spectral/Engineering > Radar > Doppler Velocity\r\n \r\n \r\n Earth Science > Spectral/Engineering > Radar > Radar Cross-Section\r\n \r\n \r\n Earth Science > Spectral/Engineering > Radar > Radar Reflectivity\r\n \r\n \r\n Earth Science > Spectral/Engineering > Radar > Spectrum Width\r\n \r\n \r\n Earth Science > Spectral/Engineering > Sensor Characteristics > Viewing Geometry\r\n \r\n \r\n Earth Science > Human Dimensions > Natural Hazards > Tropical Cyclones > Typhoons\r\n \r\n \r\n Earth Science > Atmosphere > Weather Events > Tropical Cyclones\r\n \r\n \r\n Earth Science > Atmosphere > Weather Events > Hurricanes\r\n \r\n \r\n Earth Science > Atmosphere > Weather Events > Rain Storms\r\n \r\n \r\n Earth Science > Atmosphere > Weather Events > Tornados\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Upper Level Winds > Boundary Layer Winds\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Upper Level Winds > Wind Speed\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Upper Level Winds > Wind Direction\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Wind Profiles\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Vertical Wind Velocity/Speed\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Wind Shear\r\n \r\n \r\n Earth Science > Atmosphere > Atmospheric Winds > Wind Dynamics > Convection\r\n \r\n \r\n Earth Science > Atmosphere > Clouds > Cloud Microphysics > Cloud Liquid Water/Ice\r\n \r\n \r\n Earth Science > Atmosphere > Clouds > Convective Clouds/Systems (observed/Analyzed) > Mesoscale Convective Complex\r\n \r\n \r\n Earth Science > Atmosphere > Precipitation > Precipitation Amount\r\n \r\n \r\n Earth Science > Atmosphere > Precipitation > Precipitation Rate\r\n \r\n \r\n Earth Science > Atmosphere > Precipitation > Liquid Precipitation > Rain\r\n \r\n \r\n Earth Science > Atmosphere > Precipitation > Solid Precipitation > Snow\r\n \r\n \r\n Earth Science > Atmosphere > Precipitation > Solid Precipitation > Hail\r\n \r\n \r\n Earth Science Services > Environmental Advisories > Hydrological Advisories > Floods\r\n \r\n \r\n Earth Science Services > Environmental Advisories > Weather/Climate Advisories > Severe Weather\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Science Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar\r\n \r\n \r\n product\r\n \r\n \r\n \r\n \r\n Keyword Thesaurus Title\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Continent > North America > United States Of America\r\n \r\n \r\n Continent > Asia > Eastern Asia > South Korea\r\n \r\n \r\n Geographic Region > Mid-Latitude\r\n \r\n \r\n Geographic Region > Northern Hemisphere\r\n \r\n \r\n Ocean > Atlantic Ocean > North Atlantic Ocean > Azores\r\n \r\n \r\n Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Puerto Rico\r\n \r\n \r\n Ocean > Atlantic Ocean > North Atlantic Ocean > Gulf Of America\r\n \r\n \r\n Ocean > Pacific Ocean > Central Pacific Ocean > Guam\r\n \r\n \r\n Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands\r\n \r\n \r\n Ocean > Pacific Ocean > Central Pacific Ocean > Kiribati\r\n \r\n \r\n Ocean > Pacific Ocean > North Pacific Ocean > Bering Sea\r\n \r\n \r\n Ocean > Pacific Ocean > North Pacific Ocean > Gulf Of Alaska\r\n \r\n \r\n Ocean > Pacific Ocean > North Pacific Ocean > Okinawa\r\n \r\n \r\n Ocean > Pacific Ocean > Western Pacific Ocean > East China Sea\r\n \r\n \r\n Ocean > Pacific Ocean > Western Pacific Ocean > Yellow Sea\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Location Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Vertical Location > Boundary Layer\r\n \r\n \r\n Vertical Location > Land Surface\r\n \r\n \r\n Vertical Location > Troposphere\r\n \r\n \r\n stratum\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Location Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n In Situ Land-based Platforms > Weather Stations/Networks > Weather Stations\r\n \r\n \r\n platform\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Platform Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA OneStop Project\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Project Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Earth Remote Sensing Instruments > Active Remote Sensing > Profilers/Sounders > Radar Sounders > NEXRAD > NEXt Generation RADar\r\n \r\n \r\n Earth Remote Sensing Instruments > Active Remote Sensing > Profilers/Sounders > Radar Sounders > Doppler Radar\r\n \r\n \r\n instrument\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Instrument Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Data Center Keywords\r\n \r\n \r\n \r\n \r\n 2018\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n Version 8.6\r\n \r\n \r\n \r\n \r\n Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Global Change Master Directory (GCMD) Keywords\r\n \r\n \r\n The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Cite as: NOAA National Weather Service Radar Operations Center (1992). NOAA Next Generation Radar (NEXRAD) Level 3 Products. [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ncz0-wn95. Accessed [date].\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Stewardship Maturity Report for NOAA Next Generation Radar (NEXRAD) Level III Products\r\n \r\n \r\n \r\n \r\n 2021\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA Institutional Repository\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.25923/cqck-0915\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n DSMR Publication at the NOAA Institutional Repository\r\n \r\n \r\n Report documenting the Scientific Data Stewardship Maturity for this dataset.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Federal Meteorological Handbook No. 11 - Doppler Radar Meteorological Observations (WSR-88D)\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.icams-portal.gov/resources/ofcm/fmh/allfmh2.htm\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Federal Meteorological Handbook No. 11 - Doppler Radar Meteorological Observations (WSR-88D)\r\n \r\n \r\n The Handbook defines standardized data management practices.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n userGuide\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n The WSR-88D and the WSR-88D Operational Support Facility\r\n \r\n \r\n \r\n \r\n 1993-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n doi:10.1175/1520-0477%281993%29074%3C1669%3ATWATWO%3E2.0.CO%3B2\r\n \r\n \r\n \r\n \r\n \r\n \r\n American Meteorological Society\r\n \r\n \r\n \r\n \r\n \r\n \r\n Boston\r\n \r\n \r\n MA\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Crum, T.D.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Alberty, R.L.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1175/1520-0477%281993%29074%3C1669%3ATWATWO%3E2.0.CO%3B2\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n The WSR-88D and the WSR-88D Operational Support Facility\r\n \r\n \r\n AMS Journal Publication.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Bulletin of the American Meteorological Society, Volume 74\r\n \r\n \r\n Issue 9, pp. 1669-1687\r\n \r\n \r\n \r\n \r\n pp. 1669-1687\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n History of Operational Use of Weather Radar by U.S. Weather Services. Part I: The Pre-NEXRAD Era\r\n \r\n \r\n \r\n \r\n 1998-06\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n doi:10.1175/1520-0434%281998%29013%3C0219%3AHOOUOW%3E2.0.CO%3B2\r\n \r\n \r\n \r\n \r\n \r\n \r\n American Meteorological Society\r\n \r\n \r\n \r\n \r\n \r\n \r\n Boston\r\n \r\n \r\n MA\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Whiton, R.C.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Smith, P.L.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Bigler, S.G.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Wilk, K.E.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Harbuck, A.C.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1175/1520-0434%281998%29013%3C0219%3AHOOUOW%3E2.0.CO%3B2\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n History of Operational Use of Weather Radar by U.S. Weather Services. Part I: The Pre-NEXRAD Era\r\n \r\n \r\n AMS Journal Publication.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Weather and Forecasting, Volume 13\r\n \r\n \r\n Issue 2, pp. 219-243\r\n \r\n \r\n \r\n \r\n pp. 219-243\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n History of Operational Use of Weather Radar by U.S. Weather Services. Part II: Development of Operational Doppler Weather Radars\r\n \r\n \r\n \r\n \r\n 1998-06\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n doi:10.1175/1520-0434%281998%29013%3C0244%3AHOOUOW%3E2.0.CO%3B2\r\n \r\n \r\n \r\n \r\n \r\n \r\n American Meteorological Society (AMS)\r\n \r\n \r\n \r\n \r\n \r\n \r\n (617) 227-2425\r\n \r\n \r\n (617) 742-8718\r\n \r\n \r\n \r\n \r\n \r\n \r\n 45 Beacon Street\r\n \r\n \r\n Boston\r\n \r\n \r\n MA\r\n \r\n \r\n 02108-3693\r\n \r\n \r\n USA\r\n \r\n \r\n amsinfo@ametsoc.org\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Whiton, R.C.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Smith, P.L.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Bigler, S.G.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Wilk, K.E.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Harbuck, A.C.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1175/1520-0434%281998%29013%3C0244%3AHOOUOW%3E2.0.CO%3B2\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n History of Operational Use of Weather Radar by U.S. Weather Services. Part II: Development of Operational Doppler Weather Radars\r\n \r\n \r\n AMS Journal Publication.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Weather and Forecasting, Volume 13\r\n \r\n \r\n Issue 2, pp. 244-252\r\n \r\n \r\n \r\n \r\n pp. 244-252\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n eng; USA\r\n \r\n \r\n climatologyMeteorologyAtmosphere\r\n \r\n \r\n \r\n \r\n \r\n \r\n 124.0\r\n \r\n \r\n -64.0\r\n \r\n \r\n 11.0\r\n \r\n \r\n 68.0\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 1992-05-07\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n General Meteorological Products: General products include the baseline reflectivity and velocity, and also algorithmic graphic products spectrum width, vertical integrated liquid, and VAD wind profile.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Base Reflectivity\r\n \r\n \r\n \r\n \r\n \r\n A display of echo intensity measured in dBZ. This product is used to detect precipitation, evaluate storm structure, locate boundaries and determine hail potential. The 4 lowest elevations angles are available.\r\n \r\n \r\n 95\r\n \r\n \r\n -30\r\n \r\n \r\n \r\n dBZ\r\n dBZ\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Base Velocity\r\n \r\n \r\n \r\n \r\n \r\n A measure of the radial component of the wind either toward the radar (negative values) or away from the radar (positive values). Negative values are represented by cool colors (green) while positive values are represented by warm colors (red). This product is used to estimate wind speed and direction, locate boundaries, locate severe weather signatures and identify suspected areas of turbulence.\r\n \r\n \r\n 100\r\n \r\n \r\n -100\r\n \r\n \r\n \r\n knots\r\n knots\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Composite Reflectivity\r\n \r\n \r\n \r\n \r\n \r\n A display of maximum reflectivity for the total volume within the range of the radar. This product is used to reveal the highest reflectivities in all echoes, examine storm structure features and determine intensity of storms.\r\n \r\n \r\n 75\r\n \r\n \r\n -32\r\n \r\n \r\n \r\n dbz\r\n dbz\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Layer Composite Reflectivity\r\n \r\n \r\n \r\n \r\n \r\n A display of maximum reflectivity for three different height ranges within the volume scan. This product is used to reveal the highest reflectivities in all echoes, examine storm structure features and determine intensity of storms.\r\n \r\n \r\n 75\r\n \r\n \r\n -32\r\n \r\n \r\n \r\n dbz\r\n dbz\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Storm Relative Veolicty\r\n \r\n \r\n \r\n \r\n \r\n When the motion of storms are subtracted from the wind field, the result is a picture of the wind as if the storms were stationary. Color induces are the same as base velocity. Comparing the storm relative motion image with base velocity image helps identify the rotating storm.\r\n \r\n \r\n 100\r\n \r\n \r\n -100\r\n \r\n \r\n \r\n knots\r\n knots\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Echo Tops\r\n \r\n \r\n \r\n \r\n \r\n An image of the echo top heights color coded in user-defined increments. This product is used for a quick estimation of the most intense convection and higher echo tops, as an aid in identification of storm structure features and for pilot briefing purposes.\r\n \r\n \r\n 70000\r\n \r\n \r\n 5000\r\n \r\n \r\n \r\n feet\r\n feet\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Vertical Integrated Liquid\r\n \r\n \r\n \r\n \r\n \r\n The water content of a 2.2 X 2.2 nmi column of air which is color coded and plotted on a 124 nmi map. This product is used as an effective hail indicator, to locate most significant storms and to identify areas of heavy rainfall.\r\n \r\n \r\n 200\r\n \r\n \r\n 0\r\n \r\n \r\n \r\n kg/m**2\r\n kg/m**2\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n VAD Wind Profile\r\n \r\n \r\n \r\n \r\n \r\n A graphic display of wind barbs plotted on a height staff in 500 ft or 1000 ft increments. The current (far right) and up to 10 previous plots may be displayed simultaneously. This product is an excellent tool for meteorologists in weather forecasting, severe weather and aviation.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Hydrometeorological Products: Precipitation products are estimated ground accumulated rainfall. Estimates are based off a reflectivity and rainfall rate relationship called Z-R.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n One Hour Precipitation\r\n \r\n \r\n \r\n \r\n \r\n A display of estimated one hour precipitation accumulation on a 1.1 X 1.1 nmi grid. This product is used to assess rainfall intensities for flash flood warnings, urban flood statements and special weather statements.\r\n \r\n \r\n 50\r\n \r\n \r\n 0\r\n \r\n \r\n \r\n inches\r\n inches\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Three Hour Precipitation\r\n \r\n \r\n \r\n \r\n \r\n A display of estimated three hour precipitation accumulation on a 1.1 X 1.1 nmi grid. This product is used to assess rainfall intensities for flash flood warnings, urban flood statements and special weather statements.\r\n \r\n \r\n 50\r\n \r\n \r\n 0\r\n \r\n \r\n \r\n inches\r\n inches\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Storm Total Precipitation\r\n \r\n \r\n \r\n \r\n \r\n A map of estimated storm total precipitation accumulation continuously updated since the last one-hour break. This product is used to locate flood potential over urban or rural areas, estimate total basin runoff and provide rainfall data 24 hours a day.\r\n \r\n \r\n 50\r\n \r\n \r\n 0\r\n \r\n \r\n \r\n inches\r\n inches\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Digital Precipitation Array\r\n \r\n \r\n \r\n \r\n \r\n An array format of estimated one hour precipitation accumulations on the 1/4 LFM (4.7625 km HRAP) grid. This is a 8 bit product with 255 possible precip values. This product is used to assess rainfall intensities for flash flood warnings, urban flood statements and special weather statements.\r\n \r\n \r\n 50\r\n \r\n \r\n 0\r\n \r\n \r\n \r\n inches\r\n inches\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Storm Overlay Products: Overlay products are alphanumeric data that gives detailed information on certain parameters for an identified storm cell.\r\n \r\n \r\n \r\n \r\n \r\n Storm Structure\r\n \r\n \r\n A table displaying information on storm attributes which include maximum reflectivity, maximum velocity at lowest elevation angle, storm overhang, mass weighted storm volume, storm area base and top, storm position and storm tilt.\r\n \r\n \r\n \r\n Alphanumeric values: Product is alphanumeric.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Hail Index\r\n \r\n \r\n A product designed to locate storms which have the potential to produce hail. Hail potential is labeled as either probable (hollow green triangle) or positive (filled green triangle). Probable means the storm is probably producing hail and positive means the storm is producing hail.\r\n \r\n \r\n \r\n Alphanumeric values: Product is alphanumeric.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Mesocyclone\r\n \r\n \r\n This product is designed to display information regarding the existence and nature of rotations associated with thunderstorms. Numerical output includes azimuth, range, and height of the mesocyclone.\r\n \r\n \r\n \r\n Alphanumeric values: Product is alphanumeric.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Tornadic Vortex Signature\r\n \r\n \r\n A product which shows an intense gate to gate azimuthal shear associated with tornadic- scale rotation. It is depicted by a red triangle with numerical output of location and height.\r\n \r\n \r\n \r\n Alphanumeric values: Product is alphanumeric.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Storm Tracking Information\r\n \r\n \r\n A product which shows a plot of the past hours movement, current location, and forecast movement for the next hour or less for each identified thunderstorm cell. This product is used to determine reliable storm movement.\r\n \r\n \r\n \r\n Alphanumeric values: Product is alphanumeric.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar Messages: Radar messages are sent by the radar site to users in order to know more about the radar status and special product data.\r\n \r\n \r\n \r\n \r\n \r\n General Status Message\r\n \r\n \r\n A text message describing the status of the Radar site. A reason may be provided if the Radar is not transmitting.\r\n \r\n \r\n \r\n Alphanumeric Text: Message contains alphanumeric text.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar Coded Message\r\n \r\n \r\n A three part message containing a tabular listing of composite reflectivity data, a vertical wind profile derived from the VAD algorithm and the locations of algorithm produced severe weather features such as the Hail Index (HI) and the Tornado Vortex Signature (TVS).\r\n \r\n \r\n \r\n Alphanumeric Text: Message contains alphanumeric text.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar Outage Notification\r\n \r\n \r\n Notification message of radar outage.\r\n \r\n \r\n \r\n Alphanumeric Text: Message contains alphanumeric text.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Interim Radar Message\r\n \r\n \r\n Notification message of radar outage.\r\n \r\n \r\n \r\n Alphanumeric Text: Message contains alphanumeric text.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar Coded Message\r\n \r\n \r\n The Radar Coded Message product (RCM) is based on grid squares approximately 10 km on a side. It is composed of three parts preceded by a communications header.\r\n \r\n \r\n \r\n Part A: Reflectivity is produced automatically and is presented to the user as a tabular listing of alphanumerics.\r\n \r\n \r\n \r\n \r\n Part B: Velocity Azimuth Display is also produced automatically and is presented to the user as an alphanumeric message.\r\n \r\n \r\n \r\n \r\n Part C: Remarks, consists of automatically provided information that can be augmented at the option of the user. The automatically produced portion of Part C is presented to the user as an alphanumeric message.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Entity and Attribute Overview:\r\n \r\n \r\n \r\n Entity and Attribute Detail Citation: none\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata - Appendix B, NOAA Data Product Levels\r\n \r\n \r\n \r\n \r\n 2002-10-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n FGDC-STD-012-2002\r\n \r\n \r\n \r\n \r\n Federal Geographic Data Committee Secretariat c/o U.S. Geological Survey\r\n \r\n \r\n \r\n \r\n \r\n \r\n 590 National Center\r\n \r\n \r\n Reston\r\n \r\n \r\n VA\r\n \r\n \r\n 20192\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Standards Working Group, Federal Geographic Data Committee\r\n \r\n \r\n originator\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.fgdc.gov/standards/projects/FGDC-standards-projects/csdgm_rs_ex/MetadataRemoteSensingExtens.pdf\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Information\r\n \r\n \r\n Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata, FGDC-STD-012-2002\r\n \r\n \r\n The purpose of this standard is to provide extensions to the Federal Geographic Data Committee (FGDC) Content Standard for Digital Geospatial Metadata for describing geospatial data obtained from remote sensing.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Level 3\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n distributor\r\n \r\n \r\n \r\n \r\n \r\n \r\n In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.\r\n \r\n \r\n Contact NCEI for other distribution options and instructions.\r\n \r\n \r\n \r\n \r\n \r\n \r\n Native Binary\r\n \r\n \r\n \r\n Unix Zip (.Z) or gzip (.gz) compression and tape archive (.tar) may be applied to data files retreived from the NCEI archive.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.25921/ncz0-wn95\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Landing Page\r\n \r\n \r\n NCEI Dataset Landing Page\r\n \r\n \r\n Landing page for the dataset.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/products/radar/next-generation-weather-radar\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Information\r\n \r\n \r\n NCEI NEXRAD page\r\n \r\n \r\n Informational resources for NEXRAD Radar Data.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/access/search/data-search/weather-radar-level-iii\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Data Search Application\r\n \r\n \r\n NCEI Data Search\r\n \r\n \r\n Search the data archive to submit an order via the interface or download files if available.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/maps/radar/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Map Search Application\r\n \r\n \r\n NCEI GIS Map Viewer\r\n \r\n \r\n Dynamic GIS mapping application to locate stations and data for selected layers.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncdc.noaa.gov/nexradinv/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n NCEI NEXRAD Data Inventory Search\r\n \r\n \r\n Search for radar data and estimated VCP mode by station ID, location, and date via a text-based interface.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://gis.ncdc.noaa.gov/arcgis/rest/services/cdo/nexrad/MapServer\r\n \r\n \r\n HTTPS\r\n \r\n \r\n REST\r\n \r\n \r\n NCEI ArcGIS REST Services Directory\r\n \r\n \r\n ArcGIS Server REST API for the NEXRAD 3 Station Locations.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://gis.ncdc.noaa.gov/kml/nexrad.kmz\r\n \r\n \r\n HTTPS\r\n \r\n \r\n KML\r\n \r\n \r\n KMZ file for dataset\r\n \r\n \r\n Direct download for the NEXRAD 3 Station Locations.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://registry.opendata.aws/noaa-nexrad/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Information\r\n \r\n \r\n Registry of Open Data on AWS (Region: us-east-1)\r\n \r\n \r\n Information on AWS data access for NEXRAD 3 Station Locations.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/data/nexrad-level-3-products/archive/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Download\r\n \r\n \r\n NCEI Direct Download (Dataset Files)\r\n \r\n \r\n Direct download for the NEXRAD 3 Station Locations.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/products/radar/radar-display-conversion-tools\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n NEXRAD Display and Conversion Tools\r\n \r\n \r\n Information on free visualization, analysis, and decoding tools for the radar data format.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n \r\n \r\n NEXRAD Level 3 products were created by the NOAA National Weather Service (NWS) and are archived by the NOAA National Centers for Environmental Information (NCEI).\r\n \r\n \r\n \r\n \r\n Level 2 data are the three meteorological base data quantities: reflectivity, mean radial velocity, and spectrum width. From these Level 2 data, computer processors generate numerous meteorological analysis Level 3 products based on the Level 3 product algorithms. Level 2 data are recorded at all NWS and several select CONUS DOD WSR-88D sites. Level 3 products are recorded at all U.S. sites. The data are sent to the NOAA National Centers for Environmental Information for archiving and dissemination.\r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NWS/ROC\r\n \r\n \r\n Primary Algorithm Product Lead\r\n \r\n \r\n \r\n \r\n \r\n \r\n Radar Operations Center\r\n \r\n \r\n Norman\r\n \r\n \r\n Oklahoma\r\n \r\n \r\n USA\r\n \r\n \r\n \r\n \r\n \r\n \r\n processor\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Source Contribution: The Level 2 data are used in processing Level 3 data. Source Type: digital\r\n \r\n \r\n \r\n \r\n NWS WSR-88D Next Generation Radar (NEXRAD) Level 2\r\n \r\n \r\n \r\n \r\n 1988\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n gov.noaa.ncdc:C00345\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NWS > National Weather Service, NOAA, U.S. Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n National Oceanic and Atmospheric Administration National Weather Service 1325 East West Highway\r\n \r\n \r\n Silver Spring\r\n \r\n \r\n MD\r\n \r\n \r\n 20910\r\n \r\n \r\n USA\r\n \r\n \r\n \r\n \r\n \r\n \r\n originator\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.7289/V5W9574V\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n NWS Next Generation RADar (NEXRAD) Level 2 Data\r\n \r\n \r\n NEXRAD Level 2 data information page.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 1992-05-07\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n repository\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.\r\n \r\n \r\n 2015-04-22T00:00:00\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n Data Stewardship\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Stewardship Maturity Assessment\r\n \r\n \r\n \r\n \r\n MM-Stew\r\n \r\n \r\n \r\n \r\n The Data Stewardship Maturity Matrix (DSMM) is a unified framework that defines criteria for each of nine components based on measurable practices, which can be used to apply a progressive, 6-level rating to an individual dataset, representing stewardship maturity stages rated as Not Assessed or Not Available (Level 0), adHoc (Level 1), minimum (Level 2), intermediate (Level 3), advanced (Level 4), and optimal (Level 5).\r\n \r\n \r\n Data Stewardship Maturity Assessment was evaluated by the metadata content editor for the NOAA OneStop project using the Scientific Data Stewardship Maturity Assessment Model Template v4.0.\r\n \r\n \r\n \r\n \r\n The Scientific Data Stewardship Maturity Assessment Model Template\r\n \r\n \r\n \r\n \r\n 2016-11-28\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n NCDC-CICS-SMM_0001_Rev.1 v4.0 11/28/2016\r\n \r\n \r\n \r\n \r\n doi:10.10.6084/m9.figshare.1211954\r\n \r\n \r\n \r\n \r\n \r\n \r\n Peng, Ge\r\n \r\n \r\n CICS-NC/NCEI\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.6084/m9.figshare.1211954\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n The Scientific Data Stewardship Maturity Assessment Model Template\r\n \r\n \r\n Landing page for quality evaluation procedure.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 2016-11-28T00:00:00\r\n \r\n \r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n advanced\r\n \r\n \r\n \r\n \r\n advanced\r\n \r\n \r\n \r\n \r\n advanced\r\n \r\n \r\n \r\n \r\n advanced\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n asNeeded\r\n \r\n \r\n Bulk metadata change applied on 2023-06-23. See version control repository history for metadata change details.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NEXRAD > NEXt Generation RADar\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NEXRAD > NEXt Generation Weather RADar\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n National Weather Service\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n","source_transform":null,"status":"error"}