Quote Originally Posted by Fish on Line View Post
I have only a dual beam HB sounders. I like what I see with side imaging, but, With down imaging, I am not sure if I am seeing shad or the movment of indivigual fish in schools
Fish echoes can usually be identified as individual echoes....(Even tho the echoes may be Elongated sometimes by being "pinged" repeatedly)...

Bait fish are usually cloud shaped masses...

Rickie