Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

  • Feedback

    • VEGA1 PLASMAG-1 PLASMA ENERGY ANALYSER DATA V1.0

    Metadata Updated: August 22, 2025

    The PLASMAG-1 instument package included six different sensors: A0 plasma impact detector for measuring neutral particle flux, (manufactured by R. Grard, ESA/ESTEC, Noordwijk, The Netherlands) A1 Faraday cup for measuring integral ion flux from solar direction, A2 Faraday cup for measuring integral ion flux and neutral particles from ram direction, A3 spherical electrostatic analyzer for measuring ions from ram direction in the energy range of 15 eV - 3.6 keV in 120 logarithmically spaced channels, A4 spherical electrostatic analyzer for measuring ions from solar direction in the energy range of 60 eV - 30 keV in 60 logarithmically spaced channels, A5 cylindrical electrostatic analyzer for measuring ions perpendicular to the ecliptic plane in the energy range of 2 eV - 10 keV in 30 logarithmically spaced channels.

    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

    References

    https://pds.nasa.gov

    Dates

    Metadata Created Date January 31, 2023
    Metadata Updated Date August 22, 2025
    Data Update Frequency irregular

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 31, 2023
    Metadata Updated Date August 22, 2025
    Publisher National Aeronautics and Space Administration
    Maintainer
    Identifier urn:nasa:pds:context_pds3:data_set:data_set.vega1-c-pm1-2-rdr-halley-v1.0_as5u-s66a
    Data First Published 2018-06-26
    Data Last Modified 2025-07-17
    Category Earth 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
    Harvest Object Id 9d553967-fdf4-4763-8989-f42e58abcf36
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=VEGA1-C-PM1-2-RDR-HALLEY-V1.0
    Program Code 026:005
    Related Documents https://pds.nasa.gov
    Source Datajson Identifier True
    Source Hash c2e29c8dbbadc4b102c174f9cca493eb65e24180d48fb06381296f8a303f37a3
    Source Schema Version 1.1

    Didn't find what you're looking for? Suggest a dataset here.