reply to post by glitchinmymatrix
I hear this daily at the exact same time/s runs for about 1 1/2 hours, in 15 minute runs, with 30 second breaks.
I'm in southwest MO. and it is only bearly audibal while I'm outdoors.
I've tried to record it with no success. I never hear it indoors, but find myself going outdoors shortly after it starts, maybe I hear it and don't
realize it rom indoors.
The only thing I can compare it to is a midsized electric motor turning huge RPM's.
I live away from town, not near anything, as far as hwys or traffic, well there is a coal power plant 5 miles south of me, and an airport 5 miles
north.
This has been going on close to a year, and every few weeks, we/family hears/more like feels, a very low deep vibration that non of us can pin
point...indoors & out. That one I did get a hrtz's reading that was below 10 hrtzs, hence the not hearing but feeling it.
No transformers for a mile or more, no street lights, and the last time it was happening, was during a power outage.
Most likely nothing, but makes a person wonder.
As for a time of day for this, it is always around 10 AM-13:00 pm CST
[edit on 1-12-2009 by Doc Holiday]