I have seen people here post a diagram of sonar patterns of the different types of sonar patterns. (2d, Downscan, sidescan, FFS)

What I’m looking for showed the shapes of the sonar beams and cone angles.

I’ve seen this posted many times in the past and had it saved but can’t find it in my pictures now. I may have accidentally deleted it.

If anyone here has it I’d appreciate you reposting it. I went to show it to my neighbor and couldn’t find it. Thanks.