„Dancing“ lights
I found that just one year ago three dancing lights were sighted over the North atlantic. We saw them just two days ago again. We just passed N4500/W4530, east-bound, FL400. We were three pilots on the flight deck. I can assure that we did neither see sattelites nor some star formation. We could observe them for some 10 minutes.The objects moved in trajectories unlike the ones normaly done by planes. Impressive and strange at the same time!
Anybody with an explanaition?