Friday, October 9, 2009

NASA moon bombing video Lacrosse video rocket crash into moon NASA LCROSS

NASA moon bombing video Lacrosse video rocket crash into moon NASA LCROSS. It is an important occasion in the history of space exploration. NASA today undertook a mission that aims to prove beyond doubt the presence of water on the moon surface.
If this is proved, and NASA claims that it was a final test to prove it following a recent NASA confirmation about water’s presence on moon, it will open up a whole new possibility of expansion of research and habitation on moon.

NASA had sent two probing mission on board an Indian moon mission to further probe if there was water on moon.

The result was positive and Indian scientists belonging to its prestigious Indian Space Research Organisation (ISRO) also said that their probe too had established that indeed there was water on the surface of the moon.

Today Lunar Crater Observation and Sensing Satellite (LCROSS) did a magnificent job by hitting the moon surface with a sped of around six thousand miles an hour.

The findings will be known only after the detailed data analysis work is completed by NASA scientists and other scientists who are also cooperating with NASA.

Moon has always fascinated the human beings. Since the Soviet Union first succeeded in implementing the concept in 1966, 18 spacecraft landed on the Moon up to 1976.

Nine of these missions returned to Earth bearing samples of Moon rocks. The former Soviet Union, the United States, Japan, Europe, India and China have all achieved hard Moon landings.

The Soviet Union later achieved sample returns via the unmanned Luna 16, Luna 20 and Luna 24 Moon landings.

Since this was during the time of the Cold War, the contest to be the first on the Moon was one of the most visible facts of the Space Race.

The United States space agency NASA achieved the first manned landing on Earth's Moon as part of the Apollo 11 mission commanded by Neil Armstrong. On July 20, 1969, lunar module Eagle landed on the surface of the Moon, carrying Neil Armstrong and Buzz Aldrin.
 Armstrong was the first human to set foot on the Moon and Aldrin the second. Michael Collins orbited above. Armstrong and Aldrin spent a day on the surface of the Moon before returning to Earth. To this day, twelve people have walked across the Moon's terrain.

The Mission Objectives of the Lunar Crater Observation and Sensing Satellite (LCROSS) include confirming the presence or absence of water ice in a permanently shadowed crater at the Moon’s South Pole.

The identification of water is very important to the future of human activities on the Moon. LCROSS will excavate the permanently dark floor of one of the Moon’s polar craters with two heavy impactors to test the theory that ancient ice lies buried there.

The impact will eject material from the crater’s surface to create a plume that specialized instruments will be able to analyze for the presence of water (ice and vapor), hydrocarbons and hydrated materials.

LCROSS will also provide technologies and modular, reconfigurable subsystems that can be used to support future mission architectures.

Ames Research Center (ARC) is managing the mission, conducting mission operations, and has developed the payload instruments, while Northrop Grumman designed and built the spacecraft for this innovative mission. Ames mission scientists will spearhead the data analysis. This is a fast-paced, low-cost, mission that will leverage some existing NASA systems, Northrop-Grumman spacecraft expertise, and Ames’ Lunar Prospector experience.

Why LCROSS?

LCROSS spacecraft above the Moon's surface

Just like on Earth, water is a crucial resource on the Moon. It will not be practical to transport to space the amount of water needed for human and exploration needs. It is critical to find natural resources, such as water, on the Moon. The Lunar Crater Observation and Sensing Satellite (LCROSS) mission will begin the search for water, leveraging the information we learned from the Clementine and Lunar Prospector missions.

By going to the Moon for extended periods of time before other bodies in our solar system, astronauts will search for resources and learn how to work safely in a harsh environment—stepping stones to future exploration. The Moon also offers many clues about the time when the planets were formed.

“Many years ago the great British explorer George Mallory, who was to die on Mount Everest, was asked why did he want to climb it. He said, ’Because it was there.’

Well, space is there, and we’re going to climb it, and the Moon and the planets are there, and new hopes for knowledge and peace are there.

A USA Today report says, “The $79 million mission aims to allow inspection of the plumes for sin of ice frozen inside shadowed craters, such as Cabeus, the target of the mission…"Showtime," said science director Michael Bicay, of NASA's Ames Research Center, moments before the impacts, which sent the LCROSS booster rocket crashing into Cabeus crater at 7:31:53 am ET followed by the mission's "shepherd" spacecraft, which sampled the plume of the first impact, before hitting the crater at 7:36:10 am ET…"Hard to tell, what we saw there," he said, after the impact. "We're confident the instruments performed as expected

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