Right after 4 minute mark when it goes away was the most interesting part, because it does look like the color changed to yellow and then autofocus stops having trouble and it disappears slowly, which would be consistent with something flying directly away from the camera potentially, and seems to disappear too slowly to be clouds getting in the way?

Planes should be equipped with external 4K cameras now to supplement the black box, maybe call it a red box (since it’s video). Then they could just upload it and clear it out for the next flight, periodically replacing the media. The cost of doing this and additional fuel required for the weight could be fully offset by selling the data, e.g. to farmers, intelligence, police, pilots, and people that subscribe just to see videos of flights. Or maybe you could stream it.

	▲	muststopmyths 3 days ago \| parent [-]
		Onlyturbofans ?