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Linton
02-12-07, 04:47 AM
I found this technical paper about u-boat sonar:
http://www.xs4all.nl/~aobauer/GHG1996.pdf
Smaragdadler
02-12-07, 06:46 AM
nice find. :ping:
thank you very much.
Sailor Steve
02-12-07, 12:18 PM
Good stuff. Thanks.:sunny:
flintlock
02-12-07, 12:55 PM
Now that's a technical doc. :huh: