Abstract
The VST ATLAS is a ugriz-imaging survey targeting ~ 4500 square degrees
of the southern sky. It reaches similar magnitude limits to the Sloan
Digital Sky Survey in the north, i.e., r ~ 22.5, but ATLAS has better
median seeing of 1 arcsecond full width half maximum. ATLAS is a
companion survey to the VISTA Hemisphere Survey, which supplies YJHK
imaging over much of its area. In addition, the Wide-field Infrared
Survey Explorer (WISE) satellite supplies a further four mid-infrared
bands. Together these surveys complement each other and provide
excellent multi-wavelength data for both Galactic and extragalactic
science projects.
| Original language | English |
|---|---|
| Pages (from-to) | 38-40 |
| Journal | The Messenger |
| Volume | 154 |
| Publication status | Published - 1 Dec 2013 |