Update: Loud Mystery Boom Recorded in Manchester, U. K. — and Loud, Mysterious Ground-Shaking Boom in Tucson, Arizona.

“I felt it on the northwest side and would describe it as feeling like a seismic waveform originating from the ground and not the sky.” — Reporter Dan Marries, KOLD-TV, Tucson, Arizona, February 3, 2021 “Residents in Audenshaw, Denton and Dukinfield, (Manchester region) U. K. reported hearing the noise before 10 PM on January 24th, …