BoatBanter.com - Navigation Question #6

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Bart	October 23rd 08 10:28 PM

Navigation Question #6

You are voyaging in tropical waters. When is a depth
sounder of limited utility? [1 pt]

Charles Momsen

October 23rd 08 10:45 PM

Navigation Question #6

"Bart" wrote in message
...
You are voyaging in tropical waters. When is a depth
sounder of limited utility? [1 pt]

Diffraction of signal from thermal layers.

Wilbur Hubbard[_2_]

October 23rd 08 11:13 PM

Navigation Question #6

"Bart" wrote in message
...
You are voyaging in tropical waters. When is a depth
sounder of limited utility? [1 pt]

Where coral heads abound.

Wilbur Hubbard

jlrogers±³©[_2_]

October 23rd 08 11:33 PM

Navigation Question #6

"Bart" wrote in message
...
You are voyaging in tropical waters. When is a depth
sounder of limited utility? [1 pt]

ALL of the time, deep water, shallow water, close to shore.

Capt. JG

October 24th 08 01:36 AM

Navigation Question #6

"Bart" wrote in message
...
You are voyaging in tropical waters. When is a depth
sounder of limited utility? [1 pt]

After you've run aground. :-)

--
"j" ganz @@
www.sailnow.com

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