FOR ALL U DUMB ASS FLAT EARTH FOOLS Did we get past the van allen belt to go to the moon Has man ever crossed the van Allen radiation belt safely? And please give references other than the “controversial” Apollo missions. Yes! At least 9 missions crossed two times the Van Allen Belts safely: Apollo 8, Apollo 10, Apollo 11, Apollo 12, Apollo 13, Apollo 14, Apollo 15, Apolo 16 and Apollo 17. The first on in December 1968 and the last one n December 1972. Before and after these missions, all missions happened in Low Earth Oribt. The Apollo missions are controversial only between the ignoramus. For example, the ignoramus that thinks that the Van Allen belt kills instantly. Most scientists and space engineers knows how to deal with the Van Allen belts in a safe way. Phil Plait’s Bad Astronomy: Bad TV Bad: A big staple of the HBs is the claim that radiation in the van Allen Belts and in deep space would have killed the astronauts in minutes. They interview a Russian cosmonaut involved in the USSR Moon program, who says that they were worried about going in to the unknowns of space, and suspected that radiation would have penetrated the hull of the spacecraft. Good: Kaysing’s exact words in the program are “Any human being traveling through the van Allen belt would have been rendered either extremely ill or actually killed by the radiation within a short time thereof.” This is complete and utter nonsense. The van Allen belts are regions above the Earth’s surface where the Earth’s magnetic field has trapped particles of the solar wind. An unprotected man would indeed get a lethal dose of radiation, if he stayed there long enough. Actually, the spaceship traveled through the belts pretty quickly, getting past them in an hour or so. There simply wasn’t enough time to get a lethal dose, and, as a matter of fact, the metal hull of the spaceship did indeed block most of the radiation. For a detailed explanation of all this, my fellow Mad Scientist William Wheaton has a page with the technical data about the doses received by the astronauts. Another excellent page about this, that also gives a history of NASA radiation testing, is from the Biomedical Results of Apollo site. An interesting read! It was also disingenuous of the program to quote the Russian cosmonaut as well. Of course they were worried about radiation before men had gone into the van Allen belts! But tests done by NASA showed that it was possible to not only survive such a passage, but to not even get harmed much by it. It looks to me like another case of convenient editing by the producers of the program. Moon landing conspiracy theories 1. The astronauts could not have survived the trip because of exposure to radiation from the Van Allen radiation belt and galactic ambient radiation (see radiation poisoning and health threat from cosmic rays). Some conspiracists have suggested that Starfish Prime (a high-altitude nuclear test in 1962) was a failed attempt to disrupt the Van Allen belts. There are two main Van Allen belts – the inner belt and the outer belt – and a transient third belt.[106] The inner belt is the more dangerous one, containing energetic protons. The outer one has less-dangerous low-energy electrons (Beta particles).[107][108] The Apollo spacecraft passed through the inner belt in a matter of minutes and the outer belt in about 1 1⁄2 hours.[108] The astronauts were shielded from the ionizing radiation by the aluminum hulls of the spacecraft.[108][109] Furthermore, the orbital transfer trajectory from Earth to the Moon through the belts was chosen to lessen radiation exposure.[109] Even Dr. James Van Allen, the discoverer of the Van Allen radiation belts, rebutted the claims that radiation levels were too harmful for the Apollo missions.[110]Plait cited an average dose of less than 1 rem (10 mSv), which is equivalent to the ambient radiation received by living at sea level for three years.[111] The spacecraft passed through the intense inner belt and the low-energy outer belt. The total radiation received on the trip was about the same as allowed for workers in the nuclear energy field for a year[108][112] and not much more than what Space Shuttle astronauts received.[107] 22.4k Views ·
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