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Keep at it David sounds great.
I guess you now have the added security that you will be
able to tell
what direction the crocodiles comming from. (Lake Placid
movie)
Alan
----- Original Message -----
Sent: Monday, November 29, 2010 3:09
PM
Subject: [PSUBS-MAILIST] directional
passive sonar has arrived!
To all:
I just tested the passive binaural
sonar system in the waters of Lake Placid in Chickasaw State Park just East of
Henderson, Tn. today. This system can determine the exact bearing to a given
detected passive sonar contact within about 5 degrees and should prove even
more accurate once an analog meter system is deployed.
There are
still a few issues to work out such as proper shielding to avoid radio
reception and better sound mounting to avoid self generated
noise.
Passive directional sonar has finally
arrived!
David Bartsch
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