Accidental Watcher628

The Spectral one sounds interesting from a technical standpoint because it claims to have filtering algorithms. That's at least trying to do something beyond just raw white noise.

Haworth moors are absolutely known for this. There's been reports of something large moving through there since the 1980s at least.

Right, I've watched this a few times now. The movement at 1:23 is interesting - that sideways jerk doesn't look like any conventional aircraft I know.