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NASA—人类登月照片

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世界首穷 发表于 2007-7-19 02:29 | 显示全部楼层 |阅读模式 来自: 中国–浙江–嘉兴 电信

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[ 本帖最后由 活动星图 于 2007-7-19 18:42 编辑 ]
 楼主| 世界首穷 发表于 2007-7-19 02:31 | 显示全部楼层 来自: 中国–浙江–嘉兴 电信

NASA宇航员在月球(附详细说明)


                               
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Ocean Rendezvous 11.17.04

Thirty-five years ago this week, the sedentary, fine-grained powder located at 3.01239° S latitude, 23.42157° W longitude began to rise, billow and race off toward the horizon. Soon after -- at 1:54:35 a.m. EST on Nov. 19, 1969 -- the lunar module Intrepid  landed, bringing two more humans to the surface of another world.

Image left: A historic view of two U.S. spacecraft on the surface of the Moon. Apollo 12 commander Pete Conrad with Surveyor in the foreground, with the lunar module Intrepid  in the background. Humans and robots will work together to explore the Moon again as part of the Vision for Space Exploration. Click for larger image. Photo credit: NASA.

Apollo 12 commander Pete Conrad and lunar module pilot Alan Bean would be on the Moon for more than 31 hours, with crewmate Dick Gordon orbiting above in the command module Yankee Clipper.

While a notable event in history, it was not the first time searing hot rocket exhaust had stirred things up at that spot. Nearly two and a half years prior, another spacecraft had made the journey from the Earth to the Moon's Ocean of Storms.

That robotic explorer, Surveyor 3, was one of many that NASA employed to blaze the trail for Conrad, Bean, and the other astronauts of Apollo. And though its batteries had long since been depleted, its antenna long since ceased transmitting, and its camera long since shut down, Surveyor was again enlisted in the exploration of humankind's final frontier.

"Neil and Buzz did great on Apollo 11, but they landed four miles long," said Conrad during a 1997 interview (Conrad died in 1999 from injuries sustained in a motorcycle accident). "To do the kinds of things the science guys wanted to do on the Moon, a lot of it near mountains and stuff, you had to prove you could pick a spot from about a quarter-million miles away and then go land on it. The Surveyor seemed like a good target."

Managed at NASA's Jet Propulsion Laboratory, the Surveyor program consisted of seven robotic lunar missions that were launched between May 1966 and January 1968. Five of the seven Surveyors successfully soft-landed on the lunar surface, demonstrating the feasibility of landing on the lunar surface, testing lunar soil properties and sending back over 86,000 images.

[size=+1]"Whoopee! Man, that may have been a small one for Neil, but it's a long one for me." -- Pete Conrad, stepping onto the lunar surface on Nov. 19, 1969.
During their descent Conrad and Bean identified a five-crater formation called "Snowman" that NASA navigators were confident contained the Surveyor spacecraft, but neither astronaut actually saw the tubular, three-legged Moon robot. Five and a half hours after landing, Conrad's colorful first words from the surface crackled into Mission Control: "Whoopee! Man, that may have been a small one for Neil, but it's a long one for me." Moments later Conrad let out a high-pitched hoot --Surveyor 3 was less than 600 feet away.

"The Surveyor was right there, sitting at an angle in this crater," said Conrad. "But we had plenty of other stuff to do and had to wait until our second [moonwalk] to take a look."

Two hours into that excursion, Conrad and Bean negotiated the 13-degree slope of "Surveyor Crater" and made their way to the only human artifact ever encountered in lunar exploration. Surveyor 3's active lunar operations had lasted fifteen days in 1967. Conrad and Bean's time with the spacecraft was less than an hour.

Image right: The Apollo 12 crew, from left: commander Pete Conrad, command module pilot Dick Gordon, lunar module pilot Alan Bean. Click for larger image. Photo credit: NASA.

The two moonwalkers acted like a pair of unruly tourists -- fully sanctioned by NASA of course -- taking photographs anywhere they pleased and defacing property. They hacked pieces off the 10 foot-high Surveyor's exterior, including its TV camera and trenching tool, and kicked up and dug into the grounds surrounding the spacecraft.

Conrad and Bean also had something else in mind during their time with the 625-pound robot explorer. It wasn't fully sanctioned, but they were confident it would get them on the cover of Life magazine.

"After a flight the PR guys would look over the film and release the most newsworthy images to the press," said Conrad. "I put this Hasselblad camera timer in my flight suit on launch day so no one knew I had it and carried it all the way to the Moon. The plan was we were going to stand in front of the Surveyor and have our picture taken. We knew that they'd use it and eventually someone would ask, "Who took the picture?"

But Conrad and Bean transported the timer to the Surveyor site inside a bag that, by the time they arrived at the spacecraft, was already brimming with rocks and other samples. The duo did not want to let anyone in on the gag, in case it didn't work.

Image left: Conrad unfurls the flag near Intrepid's landing site.Click for larger image. Photo credit: NASA.

"So there we are, doing sign language to each other trying to find this thing. Al is trying to hold the rocks and everything while I'm digging around in the bag."

Conrad and Bean would eventually find the timer, but by then they were nearing the end of their second and last moonwalk and far away from the Surveyor.

Bean took the mechanism and threw it as far as he could. To this day, somewhere in the Ocean of Storms, around 3.01239° S latitude, 23.42157° W longitude, is a Hasselblad timer.

Though the Apollo 12 moonwalkers did not bring home their prized surprise image, another one did land the mission on the cover of Life magazine. And still others, of an astronaut in a spacesuit interacting with a robotic explorer, provide an inspiring portrait of how manned and unmanned missions can work hand-in-hand, providing humankind with the tools and the spirit to explore.



DC Agle
NASA's Jet Propulsion Laboratory
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scutwxiehui 发表于 2007-10-6 19:01 | 显示全部楼层 来自: 中国–四川–成都 电信/四川大学江安校区

我们的嫦娥也要上天了...

我们的嫦娥年底升空哦...加油瓦  欧阳致远院士...你们辛苦了瓦....
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米茂沅 发表于 2007-10-9 19:11 | 显示全部楼层 来自: 中国–江西–南昌 电信
太空中华丽的一杆~

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野猪 发表于 2007-10-10 00:06 | 显示全部楼层 来自: 中国–广西–南宁–西乡塘区 电信
老感觉像是在影棚里拍的
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lengbaifu 发表于 2007-10-10 17:28 | 显示全部楼层 来自: 中国–广东–深圳 天威有线宽带(关内)
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HeayoN 发表于 2007-10-12 12:01 | 显示全部楼层 来自: 中国–四川–成都 教育网/西南财经大学
呵呵,漂亮的一幕啊
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weihua 发表于 2007-10-12 14:59 | 显示全部楼层 来自: 中国–江苏–苏州 电信
收藏了,支持楼主。。。。。。。。
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青之炎 发表于 2007-10-12 15:16 | 显示全部楼层 来自: 中国–浙江–绍兴 电信
原帖由 <i>lengbaifu</i> 于 2007-10-10 17:28 发表 <a href="http://www.astronomy.com.cn/bbs/redirect.php?goto=findpost&pid=806519&ptid=72965" target="_blank"><img src="http://www.astronomy.com.cn/bbs/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open(this.src);}" onmousewheel="return imgzoom(this);" alt="" /></a><br />

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<img src="images/smilies/070821_17.jpg" smilieid="177" border="0" alt="" /> w我、也有点.....
<br />

两白7
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yxaxry 发表于 2007-10-12 19:08 | 显示全部楼层 来自: 中国–吉林–长春 联通
美国人,明月怎能经得起你们的践踏!去吻黑洞吧!
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Eldghost 发表于 2007-10-12 22:12 | 显示全部楼层 来自: 中国–辽宁–沈阳 电信/沈阳广电电信合作宽带
&#24341;&#29992;: yxaxry &#22312;&#25991;&#20013;&#35828;&#36947;:
  美国人,明月怎能经得起你们的践踏!去吻黑洞吧!



楼上太狠了。。。
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AaHebut 发表于 2007-10-12 22:51 | 显示全部楼层 来自: 中国–天津–天津 教育网/河北工业大学

我觉的是真的

我也看过不少资料,上面给美国登月很多辩论,看上去也挺有道理的!
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无语凝噎 发表于 2007-10-13 11:10 | 显示全部楼层 来自: 中国–辽宁–鞍山 中移铁通
这么多年过去了..
如果美国曾经登月成功,那那个美国国旗还会在月球上飘着吗?
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cctvzwp1 发表于 2007-10-15 12:46 | 显示全部楼层 来自: 中国–广东–茂名 电信
原帖由 野猪 于 2007-10-10 00:06 发表
老感觉像是在影棚里拍的

我也认为!他们的照片后面怎么全黑的?没星星的嘛?
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岛贝儿 发表于 2007-10-17 16:41 | 显示全部楼层 来自: 中国–四川–成都 教育网/西南财经大学
为了早日可以发帖,顶咯~~~      嘿嘿
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MISTWALKER 发表于 2007-10-20 17:59 | 显示全部楼层 来自: 中国–重庆–重庆–江北区 联通/联通信息港
这种事情不可能造假,我相信NASA...........
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zhjj 发表于 2007-10-20 18:22 | 显示全部楼层 来自: 中国–北京–北京 清华大学
我也相信NASA,至于说为什么没有星星,我想可能是因为“月面”太亮了,星星比较暗,不可能同时拍进去吧……
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zheng123 发表于 2007-10-21 09:35 | 显示全部楼层 来自: 中国–上海–上海–长宁区 电信
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skyu571 发表于 2007-12-3 16:00 | 显示全部楼层 来自: 中国–四川–阿坝藏族羌族自治州 电信
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ilaila666 发表于 2007-12-4 16:30 | 显示全部楼层 来自: 中国–辽宁–大连 教育网/大连理工大学北山C区2舍
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