This is very Interesting!
It is a 24 hour observation of all of the large aircraft flights in the world, condensed down to about 1:15 minutes.
Looks like a migration. From space we look like a beehive of activity.
You can tell it was summer time in the north by the suns footprint over the planet. You could see that it didn't quite set in the extreme North and it didn't quite rise in the extreme South