You're welcome. Wish I had a definitive answer for you. I do know this, if I lived in that region I would have a permanent go-bag for every family member and any pets. Its unstable to begin with and there's probably more pressure to come.

The area has now been hot-wired for every possible kind of geological event monitoring devices that are scattered around in strategic locations. A lot of scientists are watching, and just as importantly listening, and of course....waiting.

Edit: Take a look at a geological survey map, if anyone hasn't already, and see how close these clusters are to Yellowstone.