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Title: Tons of Water Ice Found on the Moon's North Pole
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URL Source: http://news.yahoo.com/s/space/20100 ... tericefoundonthemoonsnorthpole
Published: Mar 1, 2010
Author: Tariq Malik
Post Date: 2010-03-01 23:11:07 by gengis gandhi
Keywords: None
Views: 515
Comments: 40
Tons of Water Ice Found on the Moon's North Pole Tariq Malik SPACE.com Managing Editor SPACE.com – Mon Mar 1, 7:00 pm ET This story was updated at 6:39 p.m. ET. Vast pockets of water ice numbering in the millions of tons have been discovered at the north pole of the moon, opening up another region of the lunar surface for potential exploration by astronauts and unmanned probes, NASA announced Monday. A NASA radar instrument on an Indian moon probe found evidence of at least 600 million metric tons of water ice spread out on the bottom of craters at the lunar north pole. It is yet another supply of lunar water ice, a vital resource that could be mined to produce oxygen or rocket fuel to support a future moon base, NASA officials said. More than 40 craters ranging from 1 mile (2 km) to 9 miles (15 km) wide were found harboring the water ice, which was detected using NASA's Mini-SAR radar instrument on India's Chandrayaan-1 lunar orbiter. The instrument is also known as Mini-RF in NASA parlance. "After analyzing the data, our science team determined a strong indication of water ice, a finding which will give future missions a new target to further explore and exploit," said Jason Crusan, program executive for the Mini-RF Program for NASA's space operations program in Washington, D.C., in a statement. Water, water everywhere The ice was discovered in permanently shadowed craters at the moon's north pole. Similar conditions of perpetual night exist at the moon's south pole as well, where water ice was also confirmed to be present last year. Because these regions never see sunlight, water can stay in its frozen form indefinitely. Last September, NASA and other scientists confirmed without a doubt the existence of water ice at the moon's south pole, as well as signals of water molecules across large areas of the lunar surface. Several spacecraft, including India's Chandrayaan-1 probe that carried the radar instrument used for the new findings, found hard evidence of water on the moon. In October, NASA crashed two impactor probes into the lunar south pole in an attempt to kick up clouds of water ice and measure it from an orbiting spacecraft and other space and ground-based observatories. The subsequent analysis turned up significant amounts of water and water vapor in the debris cloud, NASA scientists said. "The emerging picture from the multiple measurements and resulting data of the instruments on lunar missions indicates that water creation, migration, deposition and retention are occurring on the moon," said Paul Spudis, principal investigator of the Mini-SAR experiment at the Lunar and Planetary Institute in Houston, in a statement. "The new discoveries show the moon is an even more interesting and attractive scientific, exploration and operational destination than people had previously thought." The research will be detailed in the journal Geophysical Research Letters. Will astronauts go? Water ice is a tantalizing find anywhere on the moon because it can serve as a natural resource for astronauts on future lunar landing missions. The ice could be melted into drinking water or be separated into its component oxygen and hydrogen to provide breathing air and rocket fuel, NASA officials have said in the past. NASA had planned to send astronauts on new lunar landing missions by 2020 as part of its Constellation program. The program was building the new Altair moon landers, as well as the Orion spacecraft and Ares rockets needed to launch ferry them to lunar surface, but experts said it was extremely underfunded and behind schedule. Last month, President Barack Obama ordered NASA to cancel the Constellation program and focus on using commercial spacecraft to launch American astronauts to orbit instead. The move is aimed at freeing up NASA to concentrate on more lofty exploration missions, such as returning to the moon or sending astronauts to visit an asteroid, stable regions in space called Lagrange points or the moons of Mars. NASA chief Charles Bolden told members of the U.S. Senate and Congress last week that Mars is expected to be the ultimate destination for astronauts. But the moon, he said, is still a good interim target to serve as a stepping stone for more distant space exploration goals. Chandrayaan-1's Mini-SAR radar was one of two instruments involving NASA on India's Chandrayan-1 spacecraft. The probe also carried the Moon Mineralogy Mapper for NASA. A version of Mini-SAR, called Mini-RF, is riding on NASA's Lunar Reconnaissance Orbiter. India launched Chandrayaan-1 probe in October 2008 and carried 11 instruments to observe the moon from lunar orbit. It was India's first moon probe and carried an impactor probe that it unleashed in November 2008. The spacecraft went offline in late August 2009 after an abrupt malfunction cut off communications with Earth. India is planning a successor to Chandrayaan-1, dubbed Chandrayaan-2. The name Chandrayaan means "moon craft" in Sanskrit. The new Chandrayaan-2 mission is slated to launch in 2013, according to Indian news reports.
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Begin Trace Mode for Comment # 24.
#7. To: gengis gandhi (#0)
NASA is a joke. They get the shuttle canned and then all of a sudden, we found water on the moon "discovery" is made. Yeah sure, and I bet they found cheese there too.
NASA is a joke. They get the shuttle canned and then all of a sudden, we found water on the moon "discovery" is made. Yeah sure, and I bet they found cheese there too. NASA is a PR front. They still do some science but mostly they exist to keep people diverted from looking for the real space program which is likely operated out of the black budget. There was one small slip that revealed its existence and the guy, named McKinnon, who hacked the Pentagram's computer system appears to have found personnel transfer lists between ships in the "extraterrestrial fleet". Since the society has become dumbed down and blase' about space travel they can now scale back the PR operation as very few people are paying attention or interested. They are mind dead and have no sense of the adventure of it or doing something just for the knowledge gained. So, they don't have to do anything that might alert people to the reality that there are ruins on Mars and the Moon (at least those 2). That way they don't get to thinking outside the maze constucted to keep them looking inward and downward.
ROTFL
You can laugh all you want buckee but the black budget world is, based on the observation of people who follow them, generally a minimum of 20 to 30 years ahead of what the public is allowed to know. The Mach 3+ SR-71 Spy Plane was on line and operational IN 1958. Despite photographs, and even a model kit, the government would not even admit it existed until 1972. There are lots of rumors, sightings of advanced craft, etc., .... The fact is that the Mr. McKinnon, who lives in England, is desperately wanted by the Pentagram and that they have pursued his extradition for over 5 years is another interesting datum. No buckee you laugh and scoff all you want. The laughter of a Jackass proves nothing.
OI, you are WAYYY too much. Of course, you don't believe any of your own posts do you?
I am not sure exactly what it says but it is probably funny. I believe I would have picked a color that showed up better against that background.
COME IN
LOL! That'll take 'em a while. >(;^{)
There are no replies to Comment # 24. End Trace Mode for Comment # 24.
Top • Page Up • Full Thread • Page Down • Bottom/LatestWill astronauts go?
#10. To: RickyJ, gengis gandhi, wudidiz (#7)
Will astronauts go?
#11. To: Original_Intent (#10)
"extraterrestrial fleet".
#12. To: buckeroo, James Deffenbach, Former Lurker, all (#11)
#13. To: Original_Intent (#12)
#14. To: buckeroo, Original_Intent (#13)
#19. To: wudidiz (#14)
#23. To: James Deffenbach (#19)
LADIES
BUCK IS
GETTING
HIS ANAL
PROBE
#24. To: wudidiz (#23)
Replies to Comment # 24.