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The High Energy Astrophysics Science Archive Research Center (HEASARC) is the
primary archive for NASA's (and other space agencies') missions studying
electromagnetic radiation from
extremely energetic cosmic phenomena ranging from
black holes to the Big Bang. Since its
merger with the Legacy Archive for Microwave Background Data Analysis
(LAMBDA) in 2008, the HEASARC
archive contains data
obtained by high-energy astronomy missions observing in the
extreme-ultraviolet (EUV), X-ray, and gamma-ray bands, as well as data from
space missions, balloons, and ground-based facilities that have studied the
relic cosmic microwave background (CMB) radiation in the sub-mm, mm and
cm bands.
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Latest News
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- MAXI Solid-state Slit Camera First Catalog of X-Ray Sources in the 0.7-7.0 keV Band (20 Dec 2016)
A catalog of 170 soft X-ray
sources detected by the MAXI SSC instrument in the period from 2010 August to
2014 April (from Tomida
et al. 2016, PASJ, 68, S32) is now available
in Browse and
Xamin.
- NGC 6231 Young Massive Cluster Chandra X-Ray Point Source Catalog (16 Dec 2016)
A catalog of 1,613 X-ray
sources found in a total exposure of 120 ks of the Chandra ACIS-I of the
NGC 6231 massive star cluster (from Damiani
et al. 2016, A&A;, 596, A82) is now available
in Browse and
Xamin.
- DS9 Updated (15 Dec 2016)
Version 7.5; improved BINTABLE support, security enhancements, 3D rendering performance, more ...
- SkyView update: v3.2.2 including HI4PI data (13 Dec 2016)
On Tuesday Dec. 13, 2016, we updated SkyView to v3.2.2 in order to include the new HI4PI radio survey. This dataset is the atomic neutral hydrogen (HI) column density map derived from HI4PI (|Vlsr| < 600 km/s). It includes the … Continue reading →
- Giant Metrewave Radio Telescope Low-Frequency Radio Survey of the Kepler K2 Field 1 (12 Dec 2016)
A catalog of 7,445 150-MHz radio sources found by the GMRT in
observations made as part of the TIFR GMRT Sky Survey (TGSS) in the area of
the Kepler K2 Field 1 pointing, covering the North Galactic Cap, (from Tingay
et al. 2015, AJ, 152, 82) is now available
in Browse and
Xamin.
- Murchison Widefield Array Low-Frequency Radio Survey of the Kepler K2 Field 1 (09 Dec 2016)
A catalog of 2,556 154- and 185-MHz radio
sources found in an observation by the MWA that was contemporaneous with
the Kepler K2 Field 1 pointing, covering the North Galactic Cap, (from Tingay
et al. 2015, AJ, 152, 82) is now available
in Browse and
Xamin.
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HEASARC News
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