Message posted by Ty (Member since 02/04/2022) on December 27, 2022 at 7:47:12 PST:
From your description, it sounds like they may have been doing munitions disposal - my local AFB does it from time to time throughout the year, often at odd hours. Cold, dry air allows the sound to travel farther, as well, and it can also get diffused and echo doff mountains and hillsides,
In Reply to: Odd booms in Rachel posted by Joerg (Webmaster) on December 24, 2022 at 21:25:30 PST:
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