Understanding Distance on Your Sonar
Sonar displays targets based on the distance of the target from the transducer.
I will use 3 examples to help you understand sonar.
If your sonar says 10 feet how deep is it really?
Weed patches below the "bottom".
Why is the tail of a fish arch deeper than the top of the fish arch?
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Doctor Sonar classes will have a new outline for 2014. The first class will teach you how to set-up your Humminbird and Lowrance, understanding sonar and GPS, the new mapping choices from Humminbird and Lowrance, the new forward looking sonar options and the new Vexilar SonarPhone.
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2014 Walleye School Schedule
Presented by
Doc Samson and Johnnie Candle
Learn electronics, techniques and presentations on the Missouri River, Mille Lacs lake and Lake VermilionCedar Shore Resort April 25-27 McQuoid's Inn May 15-18 Vermilion Dam Resort September (dates coming soon)
Registration details coming soon
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Lowrance HDS 9 Touch Review
Doctor Sonar Pro Staff member Mark O'Neill posted this review on the Lowrance HDS 9 Touch. It is worth reading if you want to learn more about from someone who uses it to catch fish.
read more
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