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== Latest News ==
== Latest News ==
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* '''ESO Press Release: VISTA Stares Deeply into the Blue Lagoon''' VVV observation used to construct this spectacular image. [http://www.eso.org/public/news/eso1101/ Press Realease]
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* '''ESO Press Release: VISTA Stares Deeply into the Blue Lagoon''' VVV observation used to construct this spectacular image. [http://www.eso.org/public/news/eso1101/ Press Realease]. Also, from the previous Messanger, [http://www.eso.org/sci/publications/messenger/archive/no.141-sep10/messenger-no141-24-28.pdf VISTA Variables in the
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Vía Láctea (VVV): Current Status and First Results]
* '''VVV First Conference held at Viña del Mar''' Thanks to all the members for their contributions and for helping make this instance a success.
* '''VVV First Conference held at Viña del Mar''' Thanks to all the members for their contributions and for helping make this instance a success.

Revision as of 02:53, 11 January 2011

Welcome to VVV Survey,
An International/ESO/Vista Public Survey.
The Galactic Center, from Paranal (Credit:ESO)

What is the structure of the inner Galactic bulge? How did the Milky Way form? Thanks to VISTA, a 4.1 meter telescope, and its superb near-infrared camera VIRCAM, new observations can be done to help astronomers answer these questions.

Even when the Milky Way can be observed by the naked eye from dark places at night, because of our position in the Galaxy, we can actually only see our closest neighborhood. Dust, gas, and stars block the light from other places of our galaxy and thus we are not able to observe far into the bulge, at least in the "visual" part of the electromagnetic spectrum.

VISTA, the Visible and Infrared Survey Telescope for Astronomy, is optimized to detect the near-infrared emission of stars, which can travel further through the dust. This fact, along with its privileged site on the Southern Hemisphere, will allow us to map the Bulge with improved detail and perspective.

Previously, all-sky 2 dimensional maps in near-infrared wavelengths have been done with single epoch data. Otherwise, multi-epoch observations have been carried out for specific small field of view targets on the bulge and disk. The VISTA Variables in The Via Lactea (VVV) public survey will perform wide FOV multi-epoch observations of the Galaxy's bulge and part of the disk, providing the astronomical public community with a high resolution 3-D (or 4-D if you include the time dimension) map of the bulge.

Contents

Latest News

Vía Láctea (VVV): Current Status and First Results]

Color Tile from the Mid-plane Area 008
Color Tile from the Bulge Area 349

Pages for Members

Wiki for Team Members

Acknowledgments

Notes and References

  1. [1], SExtractor, SCAMP, SWARP
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