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John Cooper | all galleries >> Military boats >> HMS Alliance. P417 > Up to 20,000 per square inch.
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21-APR-2015 John Victor Cooper

Up to 20,000 per square inch.

Gosp[ort

The two large gauges in the centre go up to 20,000 pound per square inch.
That is a frightening lot of pressure.
It is overwhelming the amount of valves and gauges on the sub.
On every wall, in every space, on the ceiling.
Fascinating.

Canon EOS 7D Mark II ,Canon EF-S 18-135mm f/3.5-5.6 IS STM
1/30s f/3.5 at 18.0mm iso800 hide exif
Full EXIF Info
Date/Time21-Apr-2015 15:47:15
MakeCanon
ModelCanon EOS 7D Mark II
Flash UsedNo
Focal Length18 mm
Exposure Time1/30 sec
Aperturef/3.5
ISO Equivalent800
Exposure Bias0.33
White Balance
Metering Mode
JPEG Quality
Exposure Program
Focus Distance

other sizes: small medium large auto
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John Cooper02-May-2015 22:56
Vastly superior submarines, wow that is fantastic, you could win wars with subs like that.
sunnybob 02-May-2015 22:06
I have a friend who is a U boat nerd, he claims even during the war the german subs were vastly superior (and simpler) to ours.
I must admit, this looks like they just kept adding stuff as each problem was encountered
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