posted on Jun, 6 2024 @ 05:44 AM
a reply to:
Mantiss2021
Speaking of rocket engines, SRBs in particular; while working for a company who was a supplier to Morton Thiokol in the 80's, I had the opportunity to
go witness one of the NASA Space Shuttle SRB test firings outside of Brigham City, UT. Absolutely incredible, 'earth shattering' (literally and
metaphorically), ear splitting, event...even from inside a reinforced concrete bunker over a half a mile away.
When they lit that thing off it sounded, looked and felt like the Apocalypse was taking place right before my eyes and ears! I can't even begin to
describe what it was like to witness something like that. The audible countdown stopped at 4 seconds, and you watched the final 3 seconds tick off on
the digital clock. Then you saw the booster ignite, and my first reaction was..."Gee, it's not all that bad"...(but that was actually only the
per-ignition sequence, delayed due to the distance). Then the full fury of the actual booster ignition hit you, and this was before throttle-up, so
only about 40%. Then they throttled that bad-boy up and...LOOKOUT!
WOW! It was like the entire World was going to end!!!
I had seen some crazy-loud and powerful stuff in my life, but
never anything like that! It was easily 100x more powerful than anything I'd
ever witnessed in my life up to that point (and ever since, frankly). We were inside this reinforced bunker built into a hillside, wearing triple
hearing protection, and it didn't even matter. The shockwave alone hit you so hard it felt like it would stop your heart, and the sound went right
through your whole body
edit on 6/6/2024 by Flyingclaydisk because: (no reason given)