Interpreting sonar images requires a practiced eye, but it is not the most exciting occupation.

But they could only guess at the concentrations at greater depths because the sonar images were too fuzzy.

The initial sonar image that appeared on the recording paper looked like a brown smudge against the lighter geology of the crater's wall.

Austin sat in front of a glowing screen, analyzing the side-scan sonar images.

The single sonar image provided by Ocean X has drawn criticism from various sources.

Walking through the sonar image, Kond saw that they appeared the same from the other side.

The sonar image translates similar to a photo that's been duplicated and then run through a copy machine three or four times.

All anyone knew was its location, its depth and the one sonar image that discovered it.

The chief gave the order while Saratov examined the sonar image on the oscilloscope.

Austin and Zavala studied the ship's schematic layouts, then went back to the sonar image.