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Mine Detection Question

Posted: Sun Dec 07, 2025 8:13 pm
by Knightpawn
Q: Can active sonars on submarines detect mines? If yes does the sub need to be periscope depth (close to surface), or it does not make too much of a difference?

Re: Mine Detection Question

Posted: Sun Dec 07, 2025 10:17 pm
by Dimitris
If the sonar has mine-detection capability, then relative depth shouldn't matter.

But pay attention to slant ranges. Mine-detection sonars tend to have small range, so (like with MADs) every difference in altitude can bite you badly for horizontal range.