Man Notices A Strange Hole In This Lake, So He Gets a Drone, Flies It Inside, and Captures This
17. The Great Escape
Fortunately, David is an experienced pilot and knew what he had to do.
“When I lowered the drone into the ‘Glory Hole’, it became unstable and almost crashed into the side,” he explained. He quickly guessed that the rush of draining water was creating a vacuum which pulled the drone inwards and made it unstable. He struggled to keep the drone on the correct flight path. After struggling a lot with the controls, he was finally able to pull his drone up and out of a potentially disastrous collision course.