NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: William Hawes
Date: 2013 Mar 26, 15:32 -0700
Lu,
I'm sure you can appreciate that even after all these many years since I left the submarinne service, I can't give any details. Suffice it to say that submaines carry "classified" Bottom Contour Charts that allow navigation technniques not available to the general public. These special submarine chart folios were not even carried, at the time (mid 70's), on naval sufface ships.
Guess what submarines are doing when they are not firing missiles - they are bottom surveying,
wmh
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