Scan of Wells
This movie was taken by a diver swimming under a metal pontoon. Note the weld beads, fouling, and instrumentation wells. The diver changes the range setting halfway through the clip, therefore increasing the resolution.
This movie was taken by a diver swimming under a metal pontoon. Note the weld beads, fouling, and instrumentation wells. The diver changes the range setting halfway through the clip, therefore increasing the resolution.
THIS IMAGE WAS CAPTURED BY OR FEATURES A DIDSON™