Measuring discharge with hydroacoustics instrument under ice
![Measuring discharge with hydroacoustics instrument under ice](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/FultonUnderIceEdit.png?itok=gnPVJm6b)
Detailed Description
Uplooking SonTek IQ Plus (in background) and TRDI V-ADCP (in foreground) and mounting bracket during ice-cover as captured on with a GoPro HERO3 on February 4, 2015 at the USGS streamgage 09064600 Eagle River near Minturn, Colorado, USA
Sources/Usage
Public Domain.