A couple of years ago, I heard of a case where a guy was flying a small plane over James Bay in Québec in around 1978 and he saw what he thought were 5 fuel tan

A couple of years ago, I heard of a case where a guy was flying a small plane over James Bay in Québec in around 1978 and he saw what he thought were 5 fuel tanks on the ground, around 60' in diameters each. This was strange since this is in the middle of nowhere and these weren't even there a couple of days before and no road is leading to this place. As he approached the location, the "fuel tanks" started moving in formation and flew upward at an impossible speed. They looked like fuel tank from above, but they were circular crafts. Keep in mind, 5 objects of this size, moving at this speed would have displaced a lot or air, but there was no disruption, no noise. There's some big hydro electric dams in this place and apparently these crafts are often seen hovering above the power lines.