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Source: https://www.youtube.com/watch?v=czCfqZrWgio
I first saw the above video (dated Oct 22, 2019) via a low-resolution crop re-post on one of the UFO sites, where it looked even less identifiable.
While it was unfortunately filmed in portrait mode, it was still a 4K video, so I downloaded that and zoomed in:
Looks like an advertising blimp ... Read even more
