gov.noaa.ncdc:C01485 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 2024-04-02 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) EPSG Geodetic Parameter Dataset Registry 2008-11-12 publication International Association of Oil and Gas Producers (OGP) Geomatics Committee http://www.epsg-registry.org/ Data Search Application EPSG Geodetic Parameter Dataset Registry Application Interface to the EPSG Geodetic Parameter Dataset Registry search custodian International Association of Oil and Gas Producers (OGP) Geomatics Committee http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4326 Download Coordinate Reference System data in GML Coordinate Reference System data in GML download custodian urn:ogc:def:crs:EPSG::4326 NOAA JPSS Visible Infrared Imaging Radiometer Suite (VIIRS) Cloud Cover Layers (EDR) from NDE VIIRS_CCL 2023-05-15 publication Version 1.0 gov.noaa.ncdc:C01485 gov.noaa.class:JPSS_GRAN NOAA National Centers for Environmental Information publisher Qiu, Shuang Office of Satellite and Product Operations principalInvestigator Qiu, Shuang Office of Satellite and Product Operations author Tan, Changyi Office of Satellite and Product Operations principalInvestigator Tan, Changyi Office of Satellite and Product Operations author imageDigital This Level-2 (L2) Environmental Data Record (EDR) provides cloud cover layers detected with VIIRS I-band (750 m) channels onboard the Suomi-NPP and NOAA-20 satellites. The Cloud Cover Layer (CCL) retrieval algorithm derives cloud fraction, including supercooled and convective clouds, at a predefined spatial resolution and between specified atmospheric levels. It also retrieves total cloud fraction from surface to top of the atmosphere at the same resolution. CCL information is primarily derived from VIIRS cloud mask and cloud top products. The CCL products provide 6 cloud fractions, including total fraction and 5 cloud layer fractions at predefined flight levels (SFC-FL050, FL050-FL100, FL100-FL180, FL180-FL240, and FL240TOA). The horizontal resolutions for these fractions are 10km for full disk and CONUS, and 4km for mesoscale. This data set is produced by the NOAA Environmental Satellite, Data, and Information Service (NESDIS) and is distributed by the Comprehensive Large Array-Data Stewardship System (CLASS) as aggregated 10 minute TAR files consisting of 7 (86 second) granules in the NetCDF file format with metadata attributes included. onGoing Customer Engagement Branch DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ncei.sat.info@noaa.gov pointOfContact continual https://www.ncei.noaa.gov/pub/data/metadata/images/C01485_VIIRS_CCL.png PNG Earth Science > Atmosphere > Clouds > Cloud Properties > Cloud Fraction Earth Science > Atmosphere > Clouds > Convective Clouds/Systems > Cloud Clusters theme Global Change Master Directory (GCMD) Science Keywords 2018-03-15 revision Version 8.6 Geographic Region > Global place Global Change Master Directory (GCMD) Location Keywords 2018-03-15 revision Version 8.6 Vertical Location > Atmosphere stratum Global Change Master Directory (GCMD) Vertical Location Keywords 2018-03-15 revision Version 8.6 JPSS > Joint Polar Satellite System NOAA OneStop Project NDE > NESDIS Data Exploitation project Global Change Master Directory (GCMD) Project Keywords 2018-03-15 revision Version 8.6 VIIRS > Visible-Infrared Imager-Radiometer Suite instrument Global Change Master Directory (GCMD) Instrument Keywords 2018-03-15 revision Version 8.6 SUOMI-NPP > Suomi National Polar-orbiting Partnership NOAA-20 > Joint Polar Satellite System - 1 platform Global Change Master Directory (GCMD) Platform Keywords 2018-03-15 revision Version 8.6 750 meters dataResolution Global Change Master Directory (GCMD) Data Resolution Keywords 2018-03-15 revision Version 8.6 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/STAR > Center for Satellite Applications and Research, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2018-03-15 revision Version 8.6 gov.noaa.class:JPSS_GRAN product Global Change Master Directory (GCMD) Product Keywords 2018-03-15 revision Version 8.6 For a complete description of use limitations for this EDR, see the Algorithm Theoretical Basis Document (ATBD). otherRestrictions Cite as: Tan, Changyi, Qui, Shuang, and NOAA JPSS Program Office (2022): NOAA JPSS Visible Infrared Imaging Radiometer Suite (VIIRS) Cloud Cover Layers (EDR) from NDE. [access date]. otherRestrictions 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. otherRestrictions 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. otherRestrictions These data were produced by NOAA and are not subject to copyright protection in the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). SPDX License: Creative Commons Zero v1.0 Universal (CC0-1.0) grid 750 eng; USA climatologyMeteorologyAtmosphere 1 -180.0 180.0 -90.0 90.0 ground condition 2023-05-15 12 JRR-CloudCoverLayers_v3r2_j01_sYYYYMMDDHHMMSSS_eYYYYMMDDHHMMSSS_cYYYYMMDDHHMMSSS.nc physicalMeasurement JRR-CloudCoverLayers_v3r2_npp_sYYYYMMDDHHMMSSS_eYYYYMMDDHHMMSSS_cYYYYMMDDHHMMSSS.nc physicalMeasurement 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. NetCDF 4 https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C01485/html HTTPS Landing Page NCEI Dataset Landing Page Landing page for the dataset. information https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc%3AC01485/html HTTPS Landing Page NCEI Landing Page for This Dataset Dataset landing page with general information and links to access the data. information http://www.class.noaa.gov/saa/products/search?datatype_family=JPSS_GRAN HTTPS Data Search Application NOAA CLASS Data Search and Order Search the data archive and submit an order for the dataset via the interface. order dataset The data were produced by the NOAA Office of Satellite and Product Operations (OSPO) NDE/PDA and are archived at the NOAA National Centers for Environmental Information (NCEI). For a complete description of the processing steps, see the Algorithm Theoretical Basis Document and Data Flow Diagram. STAR JPSS Science Documents Center for Satellite Applications and Research publisher https://www.star.nesdis.noaa.gov/jpss/Docs.php HTTPS Web Browser STAR JPSS Science Documents Processing Documentation including Algorithm Maturity Reviews, Readmes, and User Guides. information The NOAA-20 CCL algorithm reached Validated maturity status 2019-05-16T00:00:00 Center for Satellite Applications and Research processor JPSS STAR Algorithm Maturity Matrix JPSS STAR Algorithm Maturity Matrix Center for Satellite Applications and Research publisher https://www.star.nesdis.noaa.gov/jpss/AlgorithmMaturity.php HTTPS Web Browser JPSS STAR Algorithm Maturity Matrix Table with algorithm maturity reviews by product. information The S-NPP CCL algorithm reached validated maturity status 2019-05-16T00:00:00 processor NOAA JPSS Visible Infrared Imaging Radiometer Suite (VIIRS) Cloud Height (Top and Base) Environmental Data Record (EDR) from NDE 2017-07-06 publication Validated doi.org/10.7289/V5G73BX7 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce distributor 1 -180 180 -90 90 2017-07-06 NOAA JPSS Visible Infrared Imaging Radiometer Suite (VIIRS) Cloud Mask Environmental Data Record (EDR) from NDE 2017-07-06 publication Validated doi:10.7289/V5QR4VBJ DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce distributor 1 -180 180 -90 90 2017-07-06 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 2023-07-20. See version control repository history for metadata change details.