PWC bathymetric survey

A man navigates a personal watercraft with equipment mounted on it through choppy waves, he's looking over his left shoulder.

Detailed Description

Engineering technician Tim Elfers of the USGS Pacific Coastal and Marine Science Center navigates a personal watercraft (PWC) through waves offshore of central California. The PWC is equipped with sonar and GPS in order to map the nearshore seafloor.


Image Dimensions: 1588 x 942

Date Taken:

Location Taken: US