Humminbird Side Imaging Forums

Side Imaging Forums => 898c SI => Topic started by: rgable on October 13, 2010, 09:50:47 AM

Title: 898SI transducer
Post by: rgable on October 13, 2010, 09:50:47 AM

Checking transducer angle at Lake Fork. Look ok?

Title: Re: 898SI transducer
Post by: Humminbird_Greg on October 14, 2010, 01:08:34 PM

Would be able to tell better if the screen snapshot did not include the zoomed area as you really want to see whether the shadows from the bridge columns (?) are horizontal from the base of the columns or if they are at a slant.  Horizontal is best for Si sonar images.

Title: Re: 898SI transducer
Post by: rgable on October 21, 2010, 10:06:57 PM

Here is a pic of the same bridge pilings w/o the zoom.

Title: Re: 898SI transducer
Post by: Humminbird_Greg on October 22, 2010, 10:35:35 AM

That looks straight to me!