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    • CDAWeb FTP Site

    Metadata Updated: November 14, 2025

    The CDAWeb data service (at http://cdaweb.gsfc.nasa.gov) offers graphic, listing, subsetting and data computation services for a continuously increasing database of current and past Sun-Earth-Connections mission and ground-based data. As a complement to the CDAWeb data service, we also provide the publicly-released subset of the underlying database directly accessible as an anonymous FTP service (accessible at ftp://cdaweb.gsfc.nasa.gov). All data available from the FTP service are also available from CDAWeb itself; the major advantage of the FTP service is support for functions like mget.

    Access & Use Information

    Public: This dataset is intended for public access and use. 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 Created Date November 12, 2020
    Metadata Updated Date November 14, 2025
    Data Update Frequency irregular

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date November 14, 2025
    Publisher National Aeronautics and Space Administration
    Maintainer
    Identifier NASA-0000123
    Data First Published 2018-06-25
    Data Last Modified 2025-07-17
    Category Space Science
    Public Access Level public
    Data Update Frequency irregular
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Dictionary http://cdaweb.sci.gsfc.nasa.gov/pub/software/cdawlib/AAREADME.txt
    Data Dictionary Type text/plain
    Harvest Object Id 9b837ab7-e78d-4d01-ba3d-8f8f08f63095
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL http://cdaweb.gsfc.nasa.gov/cdaweb/cdaweb_anonymousftp.htm
    Program Code 026:014
    Source Datajson Identifier True
    Source Hash 4208e8f2a815fb9c4d78a8c31629094358ef050d0abcc5587672f92e6c4b56b3
    Source Schema Version 1.1

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