40 years ago today, on July 20, 1969 an American set foot on another world.
Science fiction had long predicted it, but I don't recall it ever predicting that we would go (multiple times), get bored, and never go back.
In 1972, I had the unforgettable privilege of watching the liftoffs of Apollo 16 and Apollo 17 from a bit over 12 miles away on the beach at Titusville, Florida.
At that distance the curvature of the Earth would cut off a portion, except for the fact that the launch pad is placed on top of a ramp that rises about four stories and the pad itself probably adds another 10 feet or so, making the whole thing visible.
Hold your thumb and forefinger a few millimeters (or 1/8th of an inch) apart, at arms length and imagine a skinny white splinter held vertically between them. That's what a Saturn V looks like at that distance to the naked eye. A pair of 7x50 binoculars, or a 300 mm telephoto lens does a decent job of showing it.
When it fires up, it takes a full minute for the sound to reach you, and it's a low-pitched rumble that is felt as well as heard.
Something I'll remember 'til the day I die.
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"When faced with a problem you do not understand,
do any part of it you do understand; then look at it again."
(Robert A. Heinlein - "The Moon Is A Harsh Mistress")
You can feel it from 12 miles away! Imagine that.
2 comments:
Thanks, Greg.
If I wore a hat or cap, I'd probably be in the market for a larger size. :-)
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Hey, I'm proud to have a co-blogger.
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