USGS divers cleaning an underwater acoustic Doppler current profiler at the Mystic Seaport in Mystic, Connecticut.
![Divers clean an underwater water quality instrument](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Divers_PosterFrame_0.jpg?itok=Fs3nTZrO)
Detailed Description
USGS divers cleaning an underwater acoustic Doppler current profiler at the Mystic Seaport in Mystic, Connecticut.
Sources/Usage
Public Domain.