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Access to the catalogs and astronomical archives of the HEASARC

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HEASARC Data Access

  • Xamin Interfaces
  • Xamin Web InterfaceIntro   
    Our faster and more powerful access to HEASARC data
    Xamin Batch InterfaceDownload   
    Use Xamin from the command line on your machine
  • Browse Interfaces   Tips Archive
  • Browse Mission Interface  
    Our full-featured interface
    Browse Table Index
    Listing of all tables in the HEASARC database
    Browse Correlation of 2 Tables
    Correlation of more than 2 tables is available in Xamin
    Browse Notification Service
    Get notified when new data is available in the archive
    Use Xamin if you wish to monitor any query
    Browse Batch InterfaceDownload  
    Perl scripts (by default these now query Xamin database)

  • CMB Data
  • CMB Missions and Projects
    Data from space-bourne and suborbital CMB experiments in LAMBDA
  • Specialized forms
  • Argus Observation Monitor
    Search Browse proposal information for observation details and status
    Swift Data Query
    Search bursts and observations of the Swift mission

  • Direct Access to HEASARC archive directories
  • If there is a table you'd like added to the HEASARC let us know.

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    Other Resources

    • SkyView - An easy-to-use tool that returns digital images of the sky in any waveband from radio through to gamma rays
    • VAO DataScope - Query catalogs and services from the HEASARC and from around the world using a single form
    • Literature - Links to literature search engines and online versions of refereed journals and science magazines

    Archive Information

    Latest News

  • HEASoft 6.28 Released (14 Aug 2020)
    Released August 14, 2020. This release includes updates to Swift and NuSTARDAS analysis software and other improvements and bug fixes. NuSTARDAS users with local installations of the NuSTAR CALDB should update to the latest NuSTAR CALDB (CALDB version 20200813).
  • NuSTAR Caldb Update (13 Aug 2020)
    The NuSTAR FPM caldb has been updated to version 20200813. This release includes a new clock correction file, v108 as well as temperature dependent ARFs for FPMA.
  • NuSTAR Caldb Update (11 Aug 2020)
    The NuSTAR FPM caldb has been updated to version 20200811. This release includes a new clock correction file, v107.
  • Swift CALDB Data updated (10 Aug 2020)
    The Swift XRT and UVOTA calibration data have been updated (XRT CALDB update version 20200724; UVOTA CALDB update version 20190101).
  • SkyView v3.5.3 updates and bug fixes (27 Jul 2020)
    SkyView has been updated to v3.5.3 today. This version has changes to the following surveys: GLEAM now includes the Galactic plane data as well as the Magellanic Clouds; and the UKIDSS survey is now using DR11 (previously DR8) and including ... Continue reading ...
  • NuSTAR Caldb Update (27 Jul 2020)
    The NuSTAR FPM caldb has been updated to version 20200726. This release includes a new clock correction file, v106, using a more accurate estimate of the NuSTAR clock drift.
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    Last modified: Wednesday, 24-May-2017 12:39:54 EDT

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