posted on Feb, 27 2008 @ 06:50 PM
Hi There,
Thanks to mightymouth for that very facinating link, which gives me an idea about potential earthquake prediction possibilities using recordings such
as these.
To illustrate the point I need you to think of a line starting at zero (0) with a positive scale incrementing 1, 2, 3, etc, to the right of the zero,
and a negative scale incrementing -1, -2, -3, etc to the left of the scale. This scale is in the reading window of some device similar to a voltage
meter, only instead of measuring voltage, it measures and records earth sounds.
These devices could be attached to the seismic detectors already in-situ around the globe, but specifically in areas of earthquake activity. I am
betting that these sounds increase in both intensity and frequency and would probably correllate directly and proportionally to stress increases in
the earth's crust? Furthermore, I would bet that the length of the sound (let us call it its tonality or tone) becomes stretched into a single tone
or dischordant harmonic just prior to a large jolt occurring?
Unfortunately, it would take time to build up a database of the different sounds, and time to weed out the particular sounds or tones that show high
probabilty for a quake to follow. Thus, on our scale, normal small tremors would fluctuate the needle + or - in either direction randomly, but as
greater stresses build up, they should move the needle in one direction and keep it there until the stress breaks? That's the idea, anyway. Any
thoughts as to plausibility?
Best wishes