Quote Originally Posted by slabbacks View Post
kosmo what did you do diff. in the first two 360 shots and the last 360 shots to get the last one to look much better? the last one is what I would want to see. looks to be crisper with better dedail.

That DI shot, are you saying that the SI looked diff. with DI running in 200 when running together or in when used as diff. screens you noticed a difference. Good looking DI ahot. Why does it cut off just past the bottom detal? Mine seems to be a SI shot flipped to show a DI screen.

Is this due to the 83 hz being used in DI for a larger view of the bottom?
The DI image in the HB SI units is a "computer generated blend" of the left and right SI image data...

This is a post from Greg in another thread...

The Di sonar in the HB Si units is a blend of both the left and right Si sonar:
*- take the right Si sonar and rotate it 90 degrees clockwise.
*- take the left Si sonar and flip it horizontally (mirror image) and then rotate it 90 degrees clockwise.
*- overlay the two images and you have a Di sonar image.

Rickie