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originally posted by: MerkabaMeditation
Electron microscope image of a space helmet
The Apollo spacecraft used 0.020 inch thick aluminum sheets in a honeycomb structure as environment shielding,
TeSS Polyethylene “Radiation Bricks”[1] that are 1 inch thick(2.5 cm) and is dedicated as radiation shielding in addition to its environment shielding. These particles are so high-energetic that you might need 3 feet (1 meter) of solid lead to stop them penetrating the spaceship equipment and inhabitants.
originally posted by: ConvenientExpert
a reply to: FoosM
Yes but when they are "debunking" the moon landing conspiracies they say this,
4. Some people believe that the Apollo moon landings were a hoax because astronauts would have been instantly killed in the radiation belts. According to the US Occupation Safety and Health Agency (OSHA) a lethal radiation dosage is 300 Rads in one hour. What is your answer to the 'moon landing hoax' believers? Note: According to radiation dosimeters carried by Apollo astronauts, their total dosage for the entire trip to the moon and return was not more than 2 Rads over 6 days. The total dosage for the trip is only 11.4 Rads in 52.8 minutes. Because 52.8 minutes is equal to 0.88 hours, his is equal to a dosage of 11.4 Rads / 0.88 hours = 13 Rads in one hour, which is well below the 300 Rads in one hour that is considered to be lethal. Also, this radiation exposure would be for an astronaut outside the spacecraft during the transit through the belts. The radiation shielding inside the spacecraft cuts down the 13 Rads/hour exposure so that it is completely harmless.
For orbits at 250 - 300 km at 65 degree inclinations to the equator you get about 10 millirads/day. These numbers are from Volume II of the "Foundations of Space Biology and Medicine" NASA SP-374 published in 1975.
Passes through the Van Allen radiation belts give you 10 - 20 rads/hour
originally posted by: Phage
What makes you think he went to Antarctica to collect meteorites? It wasn't until 1969 that it became known that it's a really good place to look for them. You think he picked up 850 pounds of lunar meteorites one trip? You think lunar meteorites have the same external characteristics as the returned lunar material?
And then you have Wernher von Braun that went to Antarctica a couple of years before Apollo 11 to pick up rocks supposedly from metorites that came from the Moon
South pole station guestbook
Summer 1967-68
Summer visitors include Werner Von Braun who joins the 200 club.
originally posted by: MerkabaMeditation
originally posted by: Phage
What makes you think he went to Antarctica to collect meteorites? It wasn't until 1969 that it became known that it's a really good place to look for them. You think he picked up 850 pounds of lunar meteorites one trip? You think lunar meteorites have the same external characteristics as the returned lunar material?
And then you have Wernher von Braun that went to Antarctica a couple of years before Apollo 11 to pick up rocks supposedly from metorites that came from the Moon
First of all Von Braun is signed into the South Pole stations guestbook:
I didn't say he didn't go to Antarctica. I asked what makes you think he went to Antarctica "to collect meteorites."
First of all Von Braun is signed into the South Pole stations guestbook
And does it say he went to Antarctica "to collect meteorites?"
Secondly, there is an article about his trip Antarctica
originally posted by: Phage
And does it say he went to Antarctica "to collect meteorites?"
Secondly, there is an article about his trip Antarctica
originally posted by: Phage
a reply to: MerkabaMeditation
In other words, you made that part up.
Got it.
-Bill Kaysing
Wernher von Braun made a trip to Antarctica to recover lunar rocks that had been blasted off the lunar surface by impacts and had fallen to earth as meteorites.
originally posted by: Phage
a reply to: MerkabaMeditation
Oh. Kaysing made it up. That's much better.
Tell me, did Kaysing know how Von Braun knew they were lunar meteorites?
So, you don't care. You just believe what he said then. Got it. Do you believe everything he said?
How can I know if Bill Kaysing made it up or not?
For orbits at 250 - 300 km at 65 degree inclinations to the equator you get about 10 millirads/day. These numbers are from Volume II of the "Foundations of Space Biology and Medicine" NASA SP-374 published in 1975. Passes through the Van Allen radiation belts give you 10 - 20 rads/hour but most manned flights avoid them, and passages through them last about 10 - 20 minutes.
Over the course of the lunar missions, astronauts were exposed to doses lower than the yearly 5 rem average experienced by workers with the Atomic Energy Commission who regularly deal with radioactive materials.
originally posted by: Phage
a reply to: MerkabaMeditation
So, you don't care. You just believe what he said then. Got it. Do you believe everything he said?
How can I know if Bill Kaysing made it up or not?
originally posted by: Phage
Why would Kaysing have sources at NASA who would have told him anything?