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Mondlandung
22.11.2018 um 20:36iknowu schrieb:Und woher kommt der Hammersound?Das hat sich die Apollo-17-Crew auch gefragt. Aber auf dem Mond.
143:29:03 Cernan: Now, I want to try to take this piece off first. (Pause as Gene hammers)Hat wohl der Anzug zum Mikro übertragen.
143:29:10 Schmitt: Pretty hard, isn't it.
[Hammering sounds - a soft "plock" - can be heard through Gene's suit. He takes seven whacks at the top of the boulder on the east end.]
[Cernan - "Although we can hear on the tape that the microphone in my suit was picking up the sound of my hammering, I don't ever remember hearing it. I could certainly feel it; and I've always contended that it's a very fine line between hearing noise and feeling noise. With that hammer, when you hit something the shock went through your whole body; but I'm not sure I ever heard the noise, probably because my ears were covered with the Snoopy helmet."]
[What seems likely is that, when Gene hits the rock, the hammer rebounds against the palm of the pressurized glove, creating a sound wave in the suit loud enough to be picked up by the microphone at Gene's lips. In brief, the suit acts like a drum.]
https://www.hq.nasa.gov/alsj/a17/a17.sta2.html
Hier das dazugehörige Video:
https://www.hq.nasa.gov/alsj/a17/a17v.1432903.mpg