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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
World's Biggest Eye on the Sky to be Located on Armazones, Chile
On 26 April 2010, the ESO Council selected Cerro Armazones as the baseline site for the planned 42-metre European Extremely Large Telescope (E-ELT). Cerro Armazones is a mountain at an altitude of 3060 metres in the central part of Chile’s Atacama Desert, some 130 kilometres south of the town of Antofagasta and about 20 kilometres from Cerro Paranal, home of ESO’s Very Large Telescope. “This is an important milestone that allows us to finalise the baseline design of this very ambitious project, which will vastly advance astronomical knowledge,” says Tim de Zeeuw, ESO’s Director General. “I thank the site selection team for the tremendous work they have done over the past few years.” ESO’s next step is to build a European extremely large optical/infrared telescope (E-ELT) with a primary mirror 42 metres in diameter. The E-ELT will be “the world’s biggest eye on the sky” — the only such telescope in the world. ESO is drawing up detailed construction plans together with the community. The E-ELT will address many of the most pressing unsolved questions in astronomy, and may, eventually, revolutionise our perception of the Universe, much as Galileo's telescope did 400 years ago. The final go-ahead for construction is expected at the end of 2010, with with the start of operations planned for 2018...... |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Clear New View of a Classic Spiral
ESO is releasing a beautiful image of the nearby galaxy Messier 83 taken by the HAWK-I instrument on ESO’s Very Large Telescope (VLT) at the Paranal Observatory in Chile. The picture shows the galaxy in infrared light and demonstrates the impressive power of the camera to create one of the sharpest and most detailed pictures of Messier 83 ever taken from the ground....-. |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Space Shuttle: The Time-Lapse Movie
A team of photographers captures Discovery's long journey to the launch pad. Last year while training for his STS-131 space shuttle mission, astronaut Alan Poindexter was looking for a different way to document Discovery's next-to-last flight, something that had never been done. So he turned to a couple of friends—Scott Andrews, a photographer and technical advisor to Canon who has shot every shuttle launch but two, and Stan Jirman, a software engineer for Apple. They came up with a winning suggestion: What about a time-lapse video that captured the whole process of getting a shuttle ready for launch? The result, produced in collaboration with Andrews’ son Philip (a photojournalist himself), is a stunning, one-of-a-kind, four-minute chronicle of Discovery’s trip from the Orbiter Processing Facility to the pad, beginning with the "rollover" to the Vehicle Assembly Building on February 22 and ending with the STS-131 launch on April 5. (See the video at right.) With the help of everyone from shuttle technicians to crane operators to escorts (86-year-old NASA retiree Charlie Parker was particularly valuable in squiring Andrews’ team around) the photographers positioned multiple cameras—up to nine at any one time—inside the cavernous assembly building to click away while the orbiter, fuel tank, and twin solid rocket boosters were “stacked” for launch. Scott Andrews figures the finished video represents tens of thousands of individual frames and at least 100 hours of shooting, using the highest-resolution digital single-lens-reflex cameras on the market. Jirman did the color correction, which took a week alone. When it was done, Poindexter had what he'd wanted—a unique visual record of an intricate workflow that’s been going on at NASA’s Kennedy Space Center for nearly 30 years—and, with the shuttle's impending retirement, is about to come to an end ****** |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Jupiter hit by another impactor Thursday; video inside
Detailed analyses of last year’s impact on Jupiter by an asteroid was released by NASA on Thursday. By coincidence, Jupiter was impacted yet again on the same day by an unknown object. This time, the impact was caught on live video. The impact happened at 20:31UTC June 3, 2010. It was first noticed by Anthony Wesley in Australia, who issued an alert. The discovery was immediately confirmed by Christopher Go in the Philippines, who happened to be taking a video of Jupiter in which the impact was caught live. The fact that the impact flash was captured by two independent observers separated thousands of kilometers from each other makes this discovery highly credible....... |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Spectacular Moon Photo Caught Over Chile
The huge full moon setting in the high Chilean desert dominates a spectacular new photo caught in Chile just as astronomers closed up their observatory after a long, busy night. The photo, released Monday, shows a dazzling full moonas it sets behind the Very Large Telescope (VLT) in Chile's Atacama Desert while dawn approaches, coloring the sky with deep hues of blue and purple. The moon was last full on May 27 and appears larger than normal in the photograph, but it is actually an optical illusion. Contrary to what one may think, this picture is no montage," wrote officials with the European Southern Observatory (ESO), which operates the VLT, in a statement. "The moon appears large because it is seen close to the horizon and our perception is deceived by the proximity of references on the ground ESO staff member Gordon Gillet caught this view of the moon illusion from a distance of about 8.6 miles (14 km) from the VLT observatory using a 500-mm telephoto lens. He snapped the photo from the nearby peak of Cerro Amazones, the future home of the enormous 137-foot (42-meter) European Extremely Large Telescope (E-ELT), which would be the world's largest telescope when complete in 2018........... |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
7th-Graders Discover Mysterious Cave on Mars
A group of seventh-graders in California has discovered a mysterious cave on Mars as part of a research project to study images taken by a NASA spacecraft orbiting the red planet. The 16 students from teacher Dennis Mitchell's 7th-grade science class at Evergreen Middle School in Cottonwood, Calif., found what looks to be a Martian skylight — a hole in the roof of a in the roof of a cave on Mars. The intrepid students were participating in the Mars Student Imaging Program at the Mars Space Flight Facility at Arizona State University. The program allows students to frame a research question and then commission a Mars-orbiting camera to take an image to answer their question...... |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Total Solar Eclipse of 2010 July 11
On Sunday, 2010 July 11, a total eclipse of the Sun is visible from within a narrow corridor that traverses Earth's southern Hemisphere. The path of the Moon's umbral shadow crosses the South Pacific Ocean where it makes no landfall except for Mangaia (Cook Islands) and Easter Island (Isla de Pascua). The path of totality ends just after reaching southern Chile and Argentina. The Moon's penumbral shadow produces a partial eclipse visible from a much larger region covering the South Pacific and southern South America Eastern Island is full with astronomers from all parts of the World, good luck to all of them , next one there in 500 years they say The Eclipse believe should be seen where I am, between 4pm and 5 pm local time , but at the moment we have rain .. Will post some photos from our TV Channels or from somebody else if available |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Blackout: Thousands watch total solar eclipse on Easter Island
It is one of the solar system's most awe-inspiring sights. And last night thousands of tourists gathered to witness a stunning solar eclipse on Chile's Easter Island. The eclipse started at 7pm BST about 440 miles south-east of Tonga, ![]() |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
---------------------------------------- [Edit 1 times, last edit by Former Member at Jul 13, 2010 12:39:40 PM] |
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