Humminbird Mega 360

[Leeboy]

Had subject installed on boat earlier this year. I believe it is the newest version, not in position to check at this point. I will try my best to explain what I experienced all day yesterday while fishing. I found two (2) big trees or logs in lake. I could not see any branches. In any event they were not moving. I viewed them on SI and DI. However, when I located them with my Mega 360 and attempted to line up on them, the graph would show them in different positions. They were dead ahead of me and I would move really slow toward them. At one point they would be displayed to starboard, then port and behind me on display. I tried this numerous times on other stationary objects with the same results. I hope this makes sense. Any thoughts? Thanks. 

[Tennessee Boy]

I’m not really following you.   Do you have a lot of experience using 360?   It might help if you posted some screenshots.

[Leeboy]

1 hour ago, Tennessee Boy said:

I’m not really following you.   Do you have a lot of experience using 360?   It might help if you posted some screenshots.

thanks for the response. I knew this would be difficult to explain. Essentially, stationary targets are not displayed on graph in relation to where they actually are. I know unequivocally there is a laydown 20 feet directly in front of my boat, however, my 360 might show it to port, starboard or aft of boat instead of dead ahead. 

[Tennessee Boy]

Is the same laydown appearing in multiple locations during one sweep of the 360 beam?

[Leeboy]

1 hour ago, Tennessee Boy said:

Is the same laydown appearing in multiple locations during one sweep of the 360 beam?

yes

[Tennessee Boy]

Can you post some screenshots?

[Leeboy]

36 minutes ago, Tennessee Boy said:

Can you post some screenshots?

Not sure how to do that. Unless you are talking about taking picture or video with iPhone. Additionally, not sure when I can get back out on the lake. I got food plots to put out in Tn. Ky. and In. Thank you.