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Loudest military aircraft?

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Old 24th Jan 2014, 15:33
  #81 (permalink)  
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Originally Posted by Wensleydale
I suppose that it could be argued that the aircraft that was responsible for the loudest noise was "Enola Gay"?
Nonsense, that was a squib.

The Bear that dropped the 51MT bomb that was heard hundreds if km awy, not THAT was noisy.
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Old 24th Jan 2014, 15:36
  #82 (permalink)  
 
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Yes, but more people know what Enola Gay did! Can't keep everything that serious you know!
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Old 24th Jan 2014, 17:05
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Honest John

Not sure if it qualifies but back in the sixties I stood about 100 metres away from an Honest John when it was fired. The motor only fired for about four-five seconds but the noise was louder than a squadron of jets put together.
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Old 24th Jan 2014, 17:43
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Rocket engines are another thing altogether. In terms of raw power, exhaust speed, and abrupt change from exhaust to ambient air, it doesn't get much more effective at generating noise.

Now that the Space Shuttle's stopped flying, Ariane V's solid boosters are probably the loudest thing around.
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Old 24th Jan 2014, 20:14
  #85 (permalink)  
 
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Gulf War1; In Dhahran, sitting in a COLPRO tent, during a Scud attack, quite close to a battery of Patriots when one was launched, now that was loud.


3P

Last edited by threeputt; 25th Jan 2014 at 06:06.
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Old 24th Jan 2014, 20:49
  #86 (permalink)  
 
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Originally Posted by Octane
Redhillphil
How on earth did he survive that?! What would have been fair "compensation". Free beer for life?
Thank you Beagle, was waiting for your input, I had to google the Yak...


Word is that the manoeuvre had been threatened and chummy was keeping a close eye in his rear view mirror. The original and much clearer photo shows him a little bloodied - but not seriously though.
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Old 24th Jan 2014, 20:51
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Talking

I will admit (having heard them) that the SR71, B1, Harrier, Lightning, Vulcan etc are definitely extremely loud, as are many of the pure turbojets, the small ones disproportionately so.

However the loudest aircraft noise I ever heard was the Canadian Starfighter team in formation at speed at Biggin Hill (late 70s/early 80s?) (at least I think it was Biggin). In close formation, low-level and I am sure over the crowd, at speeds well in excess of the 250kts nonce-sense of today (must have been near supersonic)! It was an earth-shattering experience where I felt like I could barely breath with the vibration and with my head like a tuning fork; it just went on and on!

Then... silence (or it felt like it for a few seconds)! broken eventually by the crying children and astounded swearing of the adults (those that could speak).

Just above the crowd, out of a clear blue sky, a tiny single cloud had formed (300-500m across) that slowly dissipated over the next half-hour..

Thems was the days!!!
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Old 25th Jan 2014, 05:05
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There might well have been a few decibels from this when it "landed"


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Old 25th Jan 2014, 05:22
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Loudest I recall was a four-ship of CF101B Voodoo's from Comox doing a routine with a low cloud base. All four in AB was awesome...
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Old 25th Jan 2014, 06:49
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B-1 and the Backfire on full AB get my vote - they are noticeably louder than any fighter or the Vulcan IMHO.


Makes sense as they have much more powerful engines!
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Old 25th Jan 2014, 09:12
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Can't hear any of 'em now.

My ears got buggered up working too close to too many of them in the days before ear defenders.
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Old 25th Jan 2014, 09:32
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For some reason my mind turns to Fred's Five and Simon's Sircus (Sea Vixens) bomb-bursting at Yeovilton in the '60s. Ten Avons in close formation always sounded good!
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Old 25th Jan 2014, 10:00
  #93 (permalink)  
 
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Loudest aircraft the B52 ?

Interesting seeing the B52 heading in, looks like a panel or something ? above the aircraft, did one of the crew try to get out/eject ?, is that a panel/cover being jettisoned, I always thought that sadly all the crew died in the crash ?, PH
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Old 25th Jan 2014, 10:17
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That's the ejected roof hatch going that would allow Bud Holland's colleague to the right to exit next in his seat, but it was too late. That frame is probably 4-5 seconds after the direness of the situation became clear.
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Old 25th Jan 2014, 10:54
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Panel

Thank you for the info re the panel etc, much appreciated, PH.
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Old 25th Jan 2014, 14:54
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He was the chap they couldn't ascertain was in the aircraft or not IIRC
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Old 25th Jan 2014, 16:30
  #97 (permalink)  
 
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In my humble opinion the Backfire wins by far. I remember almost every car alarm being activated at Fairford after its departure (awesome!) in 1990 (IIRC).

The prize for the most pointlessly loud aircraft goes to the F-35 for the volume of noise it produces at mid-range power settings.
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Old 25th Jan 2014, 17:04
  #98 (permalink)  
 
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1994 B-52 Crash Fairchild AFB

zetec2,

Here is an interesting description of the background to that crash:

1994 Fairchild Air Force Base B-52 crash - Wikipedia, the free encyclopedia

The impact was close to the "special" storage area seen in the background.
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Old 25th Jan 2014, 17:12
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It could indeed have been much worse at Fairchild. Although, it's to be hoped that the special compound is at least substantially fireproof. If the turn had been less tight and the aircraft had overflown the prohibited area, then the accident probably wouldn't have happened.

The history of that incident is a very sobering account of institutional issues leading to an unsurprising outcome. Then again, the same sort of thing happened in Alaska on a C17 practicing for a display only a few years ago.
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Old 25th Jan 2014, 19:49
  #100 (permalink)  
 
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The impact was close to the "special" storage area seen in the background.
Is that where they store the buckets of sunshine, used for making glass?
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