Lake Hartwell, ECHO81 Homebase
Check out scenic Lake Hartwell, ECHO81 Homebase, where we conduct sonar training, calibration, and demonstrations.
Drone footage compliments of Brent von Twistern
Check out scenic Lake Hartwell, ECHO81 Homebase, where we conduct sonar training, calibration, and demonstrations.
Drone footage compliments of Brent von Twistern