I just came across a one way signal on the wet salt sand. Either a ring down deep or aluminum closer to surface. I lost the signal so i left it to come back. When i got back i chsnged to 40khz and hit it way better. Then i remembered this video. I did channel 0 anf then 360 rotation anf then channel 6 360. Channel 6 gave a good signal 80% of the time and channel 0 50% of the time
Thank you. This is a more educated version of what ive been using underwater. Ill give it a go today.
I just came across a one way signal on the wet salt sand. Either a ring down deep or aluminum closer to surface. I lost the signal so i left it to come back. When i got back i chsnged to 40khz and hit it way better. Then i remembered this video. I did channel 0 anf then 360 rotation anf then channel 6 360. Channel 6 gave a good signal 80% of the time and channel 0 50% of the time