^Angry Astronaut has compiled some even more interesting footage some time ago, would just have to look for that episode.
I personally take the recent viralised South and Central American footage with grain of salt though, particularly whenever el señor Jaime Maussan is mentioned.
The pilot of a commercial plane coming in to land at Gatwick Airport reported seeing a "flying saucer" which was terrifyingly just feet away from the aircraft
Yes... drone was my initial reaction too. .. but having said that, it is designed the way it was solely to create the effect that it did. ... Well. it seems to be a clever design to me. ... perhaps it might be something similar to this one. { but with a saucer-shaped foil or mylar disguise on it?}...