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Old 11-07-21, 02:57 PM   #24
Markus Witt
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Quote:
Originally Posted by TheNolan View Post
Very good read, thanks for posting. Couple questions, what is 'depth a', and what does HE stand for?
HE stands for Hydrophone Effect, not a term actually used by the Germans as far as I know. I belief the English used this terminology.
A in depth A (or A-30m etc.) stands for Achtzig, which is German for eighty. A shorthand commonly used in the KTB to note the depth.
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