gov.noaa.ncdc:C00773 eng; USA utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact 2023-06-23 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Severe Weather Data Inventory (SWDI) 2006-01-01 publication gov.noaa.ncdc:C00773 NOAA National Centers for Environmental Information publisher NOAA National Centers for Environmental Information author tableDigital The Severe Weather Data Inventory (SWDI) is an integrated database of severe weather records for the United States. SWDI enables a user to search through a variety of source data sets in the NCDC (now NCEI) archive in order to find records covering a particular time period and geographic region, and then to download the results of the search in a variety of formats. The formats currently supported are Shapefile (for GIS), KMZ (for Google Earth), CSV (comma-separated), and XML. The current data layers in SWDI are: Storm Cells from NEXRAD (Level-III Storm Structure Product); Hail Signatures from NEXRAD (Level-III Hail Product); Mesocyclone Signatures from NEXRAD (Level-III Meso Product); Digital Mesocyclone Detection Algorithm from NEXRAD (Level-III MDA Product); Tornado Signature from NEXRAD (Level-III TVS Product); Preliminary Local Storm Reports from the NOAA National Weather Service; Lightning Strikes from Vaisala NLDN. To provides user access to archives of several datasets critical to the detection and evaluation of severe weather. onGoing Customer Engagement Branch DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 828-271-4800 +1 (828) 271-4876 151 Patton Avenue Veach-Baley Federal Building, Room 468 Asheville NC 28801-5001 USA swdi.ncdc@noaa.gov 8:00 - 6:00 Eastern pointOfContact asNeeded Earth Science Services > Data Analysis And Visualization > Geographic Information Systems > Web-Based Geographic Information Systems Earth Science Services > Data Analysis And Visualization > Geographic Information Systems > Desktop Geographic Information Systems Earth Science Services > Data Analysis And Visualization > Geographic Information Systems Earth Science Services > Environmental Advisories > Hydrological Advisories > Floods Earth Science Services > Environmental Advisories > Weather/Climate Advisories > Severe Weather Earth Science Services > Reference And Information Services > Subscription Services theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords 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. information publisher DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords 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. information publisher otherRestrictions Cite dataset when used as a source. otherRestrictions An effort is made to use the best available information but because of time and resource constraints, information from these sources may be unverified by the NWS. Customers should be cautious as the NWS does not guarantee the accuracy or validity of the information. Further, when it is apparent information appearing in Storm Data originated from a source outside the NWS (frequently credit is provided), Storm Data customers requiring additional information should contact that source directly. In most cases, NWS employees will not have the knowledge to respond to such requests. In cases of legal proceedings, Federal regulations generally prohibit NWS employees from appearing as witnesses in litigation not involving the United States. otherRestrictions SWDI provides a uniform way to access data from a variety of sources, but it does not provide any additional quality control beyond the processing which took place when the data were archived. The data sources in SWDI will not provide complete severe weather coverage of a geographic region or time period, due to a number of factors (eg, reports for a location or time period not provided to NOAA). The absence of SWDI data for a particular location and time should not be interpreted as an indication that no severe weather occurred at that time and location. Furthermore, much of the data in SWDI is automatically derived from radar data and represents probable conditions for an event, rather than a confirmed occurrence. The Severe Weather Data Inventory: a Geospatial Database of Severe Weather Data at the NOAA National Climatic Data Center (NCDC) 2010-01-01 publication American Meteorological Society Atlanta GA publisher Steve Ansari originator Mark Phillips originator Stephen Del Greco originator http://ams.confex.com/ams/90annual/techprogram/paper_159679.htm Web Browser The Severe Weather Data Inventory (SWDI): a Geospatial Database of Severe Weather Data at the NOAA National Centers for Environmental Information (NCEI) AMS Meeting Publication (724K). information Annual Meeting of the American Meteorological Society 90th crossReference sciencePaper eng; USA climatologyMeteorologyAtmosphere 170.0 -65.0 11.0 72.0 1995-01-01 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information distributor 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. Contact NCEI for other distribution options and instructions. CSV XML Shapefile KMZ JSON https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C00773/html HTTPS Landing Page NCEI Dataset Landing Page Landing page for the dataset. information https://www.ncei.noaa.gov/products/severe-weather-data-inventory HTTPS Information NCEI Product Information Page Description of the data and related resources. information https://www.ncei.noaa.gov/maps/swdi/ HTTPS Map Search Application NCEI GIS Map Service GIS mapping application for the dataset. search https://www.ncei.noaa.gov/pub/data/swdi/ HTTPS Download NCEI Direct Download (Dataset Files) Direct download for the dataset. download repository NOAA National Centers for Environmental Information 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. 2015-04-22T00:00:00 asNeeded Bulk metadata change applied on 2023-06-23. See version control repository history for metadata change details.