Browsing: Underwater Sonar

The Great Lakes freighter SS Scotiadoc was a 424-foot (129-meter)-long, 48-foot (15-meter)-wide, and 23.75-foot (7.24-meter)-deep…

Scuba Services. Underwater Video. Scuba Training Jeremy MacDonald has lived in the North for nine years…

“Old crappy boat and state of the art underwater sonar” Carl Beyer Here is Episode…