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Latest Llano de Chajnantor Observatory Stories

Final Antenna Now Handed Over To The ALMA observatory
2013-10-01 08:46:38

ESO The final antenna for the Atacama Large Millimeter/submillimeter Array (ALMA) project has just been handed over to the ALMA Observatory. The 12-meter-diameter dish was manufactured by the European AEM Consortium and also marks the successful delivery of a total of 25 European antennas — the largest ESO contract so far. The antenna is the 66th and final antenna to be delivered to the observatory. North America has provided 25 12-metre antennas, while East Asia has delivered 16...

Cat's Paw Nebula Viewed In High Detail With New Instrument
2013-09-25 10:18:55

Lee Rannals for redOrbit.com - Your Universe Online A new, powerful viewing instrument installed on the Atacama Pathfinder Experiment (APEX) has already given astronomers a detailed view of the Cat's Paw Nebula. The ArTeMiS is a new wide-field submillimeter-wavelength camera that will further increase the depth and detail that APEX can observe. The new instrument's detector acts more like a CCD camera than the previous generation of detectors, which will allow it to map the sky faster...

To Attend The ALMA Observatory Inauguration Apply Now
2012-12-03 11:14:41

European Southern Observatory (ESO) On 13 March 2013 the Atacama Large Millimeter/submillimeter Array (ALMA), the largest ground-based astronomical project in the world, will be inaugurated, celebrating ALMA´s transition from a construction project to a fully fledged observatory and marking the milestone of all the major systems of the observatory being operational. More than 50 of ALMA´s antennas will be in operation, and all 66 will be fully assembled. The inauguration ceremony...

A deep look at the strange galaxy Centaurus A
2012-06-02 11:53:03

A new image of the center of the distinctive galaxy Centaurus A, made with the Atacama Large Millimeter/submillimeter Array (ALMA), shows how the new telescope, which is still under construction, allows astronomers to see with unprecedented quality through the opaque dust lanes that obscure the galaxy's center. Centaurus A is a massive elliptical radio galaxy (a galaxy that emits strong radio waves) and is the most prominent, as well as the nearest, radio galaxy in the sky. Its very...

APEX Captures Stunning Image Of Dust Near Orion's Belt
2012-05-02 12:52:36

[ Video 1 ] | [ Video 2 ] A new image of the region surrounding the reflection nebula Messier 78, just to the north of Orion´s Belt, shows clouds of cosmic dust threaded through the nebula like a string of pearls. The observations, made with the Atacama Pathfinder Experiment (APEX) telescope[1], use the heat glow of interstellar dust grains to show astronomers where new stars are being formed. Dust may sound boring and uninteresting – the surface grime that hides the beauty...

Image 1 - APEX Images Cosmic Dust Filament Light-years Long
2012-02-15 06:23:25

[ Video 1 ] | [ Video 2 ] Star formation in “dark markings of the sky” A new image from the APEX (Atacama Pathfinder Experiment) telescope in Chile shows a sinuous filament of cosmic dust more than ten light-years long. In it, newborn stars are hidden, and dense clouds of gas are on the verge of collapsing to form yet more stars. It is one of the regions of star formation closest to us. The cosmic dust grains are so cold that observations at wavelengths of around one...

ESO Celebrates 50 Years Of Reaching New Heights In Astronomy
2012-01-06 07:09:27

The year 2012 marks the 50th anniversary of the European Southern Observatory (ESO), the foremost intergovernmental astronomy organization in the world. The anniversary year is an opportunity to look back at ESO´s history, celebrate its scientific and technological achievements and look forward to its next ambitious programs. ESO is planning several exciting activities during the year. On 5 October 1962, representatives from five European countries – Belgium, France, Germany,...

Image 1 - E-ELT Moves Closer To Reality
2011-12-09 10:21:32

[ Video 1 ] | [ Video 2 ] The governing body of the European Southern Observatory, the ESO Council, has approved ESO´s budget for 2012. This includes preparatory work on the road to the European Extremely Large Telescope (E-ELT) site at Cerro Armazones and the start of development of some very challenging optical components for the telescope. With several ESO Member States now having committed their part of the required additional funding, the final approval for the whole E-ELT...

APEX Provides New View Of Carina Nebula Star Formation
2011-11-16 10:11:45

[ Watch the Video ] Observations made with the APEX telescope in submillimeter-wavelength light reveal the cold dusty clouds from which stars form in the Carina Nebula. This site of violent star formation, which plays host to some of the highest-mass stars in our galaxy, is an ideal arena in which to study the interactions between these young stars and their parent molecular clouds. Using the LABOCA camera on the Atacama Pathfinder Experiment (APEX) telescope on the plateau of...


Latest Llano de Chajnantor Observatory Reference Libraries

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2004-10-19 04:45:40

European Southern Observatory -- ESO, the European Southern Observatory, was created in 1962 to: "establish and operate an astronomical observatory in the southern hemisphere, equipped with powerful instruments, with the aim of furthering and organising collaboration in astronomy". ESO is supported by Belgium, Denmark, France, Germany, Italy, the Netherlands, Portugal, Sweden, Switzerland and United Kingdom. Other countries have expressed interest to become a member as well. ESO...

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Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
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