Latest News Other Resources Archive Information

Access to the catalogs and astronomical archives of the HEASARC

Select an interface or start using our keyword search tool below.

HEASARC Data Access

  • New Xamin Interfaces
  • Xamin Web InterfaceIntro   
    Our new faster and more powerful access to HEASARC data
    Xamin Batch InterfaceDownload   
    Use Xamin from the command line on your machine
  • Traditional Browse Interfaces   Tips Archive
  • Browse Mission Interface  
    Our traditional full-featured interface
    Browse Keyword Search
    Search-Engine-like query using keywords
    Browse Table Index
    List of all tables for each mission
    Browse Correlation
    Cross-correlation of full tables
    Browse Notification Service
    Get notified when new data is available in the archive
    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
  • KML Browse Interface
    Map Browse sources in Google Sky and other KML services
    Chandra FOV Search
    Search for targets within the active fields of view
    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
  • HTTP or FTP

    Browse Quick form divider

    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

  • New and Updated Databases
  • Deleted Databases
  • Data restoration status of all data sets available from the HEASARC
  • Bibliography/Archive cross-reference status of HEASARC data sets with ADS-listed publications
  • Science results that used HEASARC data
  • The HEASARC Cookbook - how to find, download, and analyze data
  • Open Archive Policy - find out how you can integrate HEASARC resources into your Web site
  • Latest News

  • NuSTAR CALDB Update (17 Sep 2014)
    The NuSTAR CALibration DataBase was updated on September 17, 2014 (CALDB version 20140917). This updates the NuSTAR clock correction file to version 39, valid up to 2014-09-17.
  • Einstein Postdoctoral Fellowship Program Now Accepting On-Line Applications (17 Sep 2014)
    The 2015 Call for Proposals for new Einstein Fellows has been posted. These appointments are expected to begin on or about Sep 1, 2015. This CfP provides an opportunity for highly qualified, recent post-doctoral scientists to conduct independent research that is broadly related to the science goals of the NASA Physics of the Cosmos program. The deadline for applications is Nov 6, 2014 at 5:00pm EST.
  • The Pulse of a Dead Star Powers Intense Gamma Rays (16 Sep 2014)
    When the most massive stars explode as supernovae, they don't fade into the night, but sometimes glow ferociously with high-energy gamma rays. What powers these energetic stellar remains? NuSTAR is helping to untangle the mystery.
  • Green Catalog of Galactic SNRs (May 2014 Version) (15 Sep 2014)
    The latest (2014) version of this catalog containing the radio properties of 294 supernova remnants in the Galaxy (from Green 2014, BASI, in press) is now available in Browse and Xamin.
  • NGC 300 Chandra X-Ray Point Source Catalog (12 Sep 2014)
    This catalog listing the X-ray properties of 95 point-like sources detected by the Chandra ACIS-I in the nearby (2.0 Mpc) spiral galaxy NGC 300 (from Binder et al. 2012, ApJ, 758, 15) is now available in Browse and Xamin.
  • XSPEC 12.8.2e Released (11 Sep 2014)
    Updated September 8, 2014. eplog bug fixed, other improvements ...
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    Last modified: Tuesday, 06-Aug-2013 10:35:29 EDT

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