07-16-09, 11:43 PM
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#2
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Planesman 
Join Date: Mar 2009
Location: Sutton in Ashfield, Nottinghamshire
Posts: 184
Downloads: 3
Uploads: 0
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using it for depth, no, I've sat around pinging away merrily as a test and gone completely unoticed.
Not certain about the active sonar for range finding.
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