...Towing Speed (operational) 3 – 5 knots Weight (in air) 25 kg (55 lbs) Weight (in saltwater) 12 kg (26 lbs) Provide High Resolution Seafloor...if the snag persists to avoid loss of the towfish. 272-T features...that compensates for the known signal losses versus range. This not only facilitates...often degrades the breakwaters leading to unsafe navigation around the area. Locating ...