Mysterious loud booms are being heard around the world and no one knows whyhttps://www.mnn.com/earth-matters/clima ... -knows-whyQuote:
Something very strange is going on, and it seems to be happening all around our planet. Reports continue to emerge of booming sounds of mysterious origin echoing from the sky, from Colorado and Alabama to the Middle East, United Kingdom and Australia, according to News Corp Australia.
The sounds, understandably startling for those who hear them, are certainly not the voices of gods, although their source has thus far defied scientific explanation as well.
A recent example occurred in Alabama, when a thunderous noise shook houses and frightened residents on Nov. 20. Not long after, explosion-like sounds were also heard in Colorado, although officials now believe that the Colorado clamor was unrelated to the worldwide phenomenon, likely caused by oil and gas extraction.
There's a lot more woo woo speculation about the cause(s) at the link.
I know what causes most of them.
I've been hearing them for years around here. And I heard them when I lived in Montana as well. Mostly they happen in the middle of the night. They wake me up.
I heard a loud one today at about three AM. another one on October 11th at about four AM, one on September 30th at about one AM, and another real loud on one on September 25th at about three AM.
In the middle of the night I hear a loud boom and feel the Earth shake. The next morning when I wake up, (again), I look to see where the earthquake was, when in the middle of the night it was, and how big and how deep it was.
I always find the loud booms I hear recorded at:
https://earthquaketrack.com/Here they are:
Today, a 2.1 magnitude, 4 km depth
Planada, California.
October 11th, 2.1 magnitude, 11 km depth
Mariposa, California.
September 30th, a 2.2 magnitude, 25 km depth
Midpines, California.
September 25th, a 2.4 magnitude, 4 km depth
Tuolumne City, California.
The shallow ones are the loudest.