Author: antimatter

**Nothing to be proud of, China! US launched manned mission in 1960s**   [Copy link] 中文

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Post time 2012-6-20 21:35:57 |Display all floors
From wiki;

"Missions beyond low earth orbit leave the protection of the geomagnetic field, and transit the Van Allen belts. Thus they may need to be shielded against exposure to cosmic rays, Van Allen radiation, or solar flares. The region between two to four earth radii lies between the two radiation belts and is sometimes referred to as the "safe zone".[18][19]
Solar cells, integrated circuits, and sensors can be damaged by radiation. Geomagnetic storms occasionally damage electronic components on spacecraft. Miniaturization and digitization of electronics and logic circuits have made satellites more vulnerable to radiation, as the total charge in these circuits is now small enough so as to be comparable with the charge of incoming ions. Electronics on satellites must be hardened against radiation to operate reliably. The Hubble Space Telescope, among other satellites, often has its sensors turned off when passing through regions of intense radiation.[20] A satellite shielded by 3 mm of aluminium in an elliptic orbit (200 by 20,000 miles) passing through the radiation belts will receive about 2,500 rem (25 Sv) per year. Almost all radiation will be received while passing the inner belt.[21]
The total radiation exposure to astronauts was estimated to be much less than the five (5) rem set by the U.S. Atomic Energy Commission for people who work with radioactivity.[22"

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Post time 2012-6-21 03:19:33 |Display all floors
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Post time 2012-6-21 03:24:31 |Display all floors
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Post time 2012-6-21 06:29:50 |Display all floors
LaughsatYou Post time: 2012-6-21 03:19
I've heard all your 'evidence' on other threads, a bunch of conspiracy crap. I know a few people l ...

Bavarian Illuminati

Adam Weishaupt and the Bavarian Illuminati are historical fact.They influenced the French Revolution as well as musicians such as Beethiven and Mozart.George Washington (a freemason) had to fend off questions about the Illuminati.The term is used today to describe their successors,the large number of organisations that collectively comprise the World Government.
9/11 was an inside job.
No second plane.It was a bomb.Bomb in the other building.
You KNOW without a doubt the videos are fake,right ?!
Planes don't meld into steel and concrete buildings.They crash into them !!!!!!!
It's amazing how the building ate the plane !!!
Imagine those fragile wings cutting slots in massive steel columns !!!!!
How STUPID can they think the people are to believe that crap ??!!

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Post time 2012-6-21 06:36:55 |Display all floors
LaughsatYou Post time: 2012-6-21 03:24
Moon rocks? An entire program with equipment and staff designed and trained for the mission? Evide ...

Rocks

You could pick up a few (or many) rocks and say they came from the moon.There is no way the man in the street can confirm that.
You haven't addresed the radiation question.Would you risk the lethal fury of the solar flares knowing they can't be predicted ? You haven't thought about the problems of controlling a spidery craft with an autoplot that couldn't handle floating point calculations and had about 1 k of memory.
9/11 was an inside job.
No second plane.It was a bomb.Bomb in the other building.
You KNOW without a doubt the videos are fake,right ?!
Planes don't meld into steel and concrete buildings.They crash into them !!!!!!!
It's amazing how the building ate the plane !!!
Imagine those fragile wings cutting slots in massive steel columns !!!!!
How STUPID can they think the people are to believe that crap ??!!

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Post time 2012-6-21 07:09:39 |Display all floors
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Post time 2012-6-21 07:17:28 |Display all floors
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