[ Post a Response | The SteelNavy.Com Message Board ]
Posted by Terry Pottle on January 11, 2026, 15:39:18, in reply to "Re: Bug-Schallanlage = active sonar"
are you sure that it was an 'active' and not a 'passive' system?
Especially in submarines the KM had very well-developed passive systems which were in similar positions.
Compare with the GHG systems in U-Boats
Previous Message
The "Bug-Schallanlage" is an active sonar.
Responses