ultrasonic wave height sensor test
By Communications and Publishing
March 2021 (approx.)
Detailed Description
Bryce McClenney, USGS hydrologic technician, tests a new real time, ultrasonic wave height sensor earlier this year in Nags Head, North Carolina. The sensor will measure and transmit wave height and frequency during coastal storms. Photo by David Stillwell, USGS.
Sources/Usage
Public Domain.