Posted on 12/16/2011 5:45:35 PM PST by SmithL
I thought that the NM has gone off in the last ~30 yr.
Mark
Fracking!
Oldplayer
The Gubmint checks sent out to those devasted areas must have run into the half dimes.
The last time New Madrid rocked, it created Reelfoot lake and rang church bells all the way in Boston.
“I thought that the NM has gone off in the last ~30 yr.”
_________________________________
I don’t think so.
There have been very minor tremors over the years.
The last that I felt was in the mid 70s.
Some years after that, the big Earthquake guru (don’t remember is name) predicted a big quake for the area but it never materialized.
There was a big TV special (Natl. Geo?) on Earthquakes just last week...quite frightening.
There was considerable time devoted to the New Madrid fault.
I had a stack of tires fall over in my garage. I’ll have to look it up.
Does not sound like a seismic event.
Probably just got tired.
As I understand there were also reports of the Mississippi running backwards.
Iben Browning circa 1990. There WAS a 4.5 or so here locally, and the rush of media swamped New Madrid. The “big one” never came though.
Browning also believed that global cooling was coming as well.
I live on the outer edge of the NMF line and where the experts believe our little place will be the closest that will not have extensive infrastructure damage. The Disaster Preparedness plan for this area to take in refugees from Memphis and the Northern Mississippi area to be cared for here. I am not too happy about this.
http://www.freerepublic.com/focus/news/2605094/posts
NEW 3.0 EARTHQUAKE IN ARKANSAS NEW MADRID FAULT LINE 8 Quakes in total TODAY.
New Madrid Earthquake ^ | October 10, 2010
Posted on Sun Oct 10 2010 19:13:53 GMT-0500 (Central Daylight Time) by SumProVita
Now I see that we'll have to stay in a Holiday Inn Express so I can solve everything the day after.
But, uh, just in cased they're booked, do you like football on Sundays and Thursday night "family" Scrabble games???
Seismologists are starting to get some lead time, even days, at least for truly huge earthquakes.
“This is called the Lithosphere-Atmosphere-Ionosphere Coupling mechanism. The thinking is that in the days before an earthquake, the great stresses in a fault as it is about to give cause the releases large amounts of radon.
“The radioactivity from this gas ionises the air on a large scale and this has a number of knock on effects. Since water molecules are attracted to ions in the air, ionisation triggers the large scale condensation of water.
“But the process of condensation also releases heat and it is this that causes infrared emissions.”
So the question becomes: “If you can notify people in an area to expect a great earthquake in a day or two, do you order an evacuation that will cost millions of dollars, leaving just emergency services behind on safer ground?”
Actually, George W. Bush created some enormous FEMA contingency plans for just this sort of event, after Katrina. These include relocation camps for thousands of people, which the more paranoid suspected of being internment camps, and the government was not smart enough to explain their real purpose.”
“NEW 3.0 EARTHQUAKE IN ARKANSAS NEW MADRID FAULT LINE 8 Quakes in total TODAY.”
________________________________
I have not been there since 2008, so I would not know about the small tremors.
They are probably good, and help the faults from becoming “locked”.
The real and massive earthquakes are from locked faults that
finally let loose with a big bang.
There hasn’t been a big one for 200 years. You will hear about little tremors every now and then.
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.