Message posted by RickB on March 23, 2012 at 8:28:01 PST:

Heard on the radio this morning it is (was) seismic quake activity. Damn - nothing more exciting than that! as there is a large MOA not to far from there.

In Reply to: Wisconsin Booms? posted by Bryan on March 22, 2012 at 19:02:15 PST:

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