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    • Precipitation Frequency for Alaska, USA - NOAA Atlas 14 Volume 7

    Metadata Updated: October 19, 2024

    This GIS grid atlas contains precipitation frequency estimates for Alaska based on precipitation data collected between 1886-2011. This atlas is an updated version of Technical Paper 47, published in 1963, and Technical Paper 52, published in 1965. The grids provide information for durations from 5 minutes through 60 days, and for return periods of 1 year through 1000 years. All grids are in geographic coordinate system (NAD83 horizontal datum) and units are in 1000th of inches.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date February 10, 2012
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) February 10, 2012 (publication)
    Frequency Of Update AS NEEDED.

    Metadata Source

    Harvested from NOAA ATLAS 14 POINT PRECIPITATION FREQUENCY ESTIMATES

    Other Data Resources

    Graphic Preview

    AK 100-year 24-hour

    Additional Metadata

    Resource Type Dataset
    Metadata Date February 10, 2012
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) February 10, 2012 (publication)
    Responsible Party NOAA/National Weather Service, Office of Hydrologic Development, Hydrometeorological Design Studies Center (Point of Contact)
    Contact Email
    Guid gov.noaa.nws.ohd.hdsc: OHD-HDSC-NOAAAtlas14V7v2012-AK
    Access Constraints Use Constraints: Acknowledgement of NOAA/National Weather Service, Office of Hydrologic Development, Hydrometeorological Design Studies Center (HDSC), Access Constraints: n/a, no restrictions apply and data is public domain.
    Bbox East Long -122.999583
    Bbox North Lat 72.179166667
    Bbox South Lat 50.4958333
    Bbox West Long 172.34583333
    Coupled Resource
    Frequency Of Update AS NEEDED.
    Graphic Preview Description AK 100-year 24-hour
    Graphic Preview File http://hdsc.nws.noaa.gov/hdsc/pfds/meta/images/ak1_web_thumbnail.png
    Graphic Preview Type PNG
    Harvest Object Id c79981d8-5754-45c0-8aa7-260b4101b5de
    Harvest Source Id 1ca0e432-a7c6-4166-ad84-cceb54cb9241
    Harvest Source Title NOAA ATLAS 14 POINT PRECIPITATION FREQUENCY ESTIMATES
    Licence Users must assume responsibility to determine the appropriate use of these data.
    Lineage
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[172.34583333, 50.4958333], [-122.999583, 50.4958333], [-122.999583, 72.179166667], [172.34583333, 72.179166667], [172.34583333, 50.4958333]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System urn:ogc:def:crs:EPSG::4269
    Spatial Harvester True
    Temporal Extent Begin 1867-11-01
    Temporal Extent End 2011-05-31

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