Earthquake Swarm in Arkansas Intensifies. Memphis, Tennessee could be epicenter for the next big one

That was another double, one small then the main one with three little after shakes. My nerves would be a wreck,, hope you can stay strong thru all this.

reply to post by crazydaisy


They have not been posting them all and there were more that they didn't post yesterday too even though it was calmer.

that last one looked pretty strong?

reply to post by herenow


Here we go again, a little rumbling and it's looks like it's haywire again.

reply to post by Fritzthecat


They have it up now a 2.5. I reported it, maybe that is why they posted it.

strange it seems before every big quake they lower the sensitivity of the recorders
www.iris.washington.edu...
this one was at .0059 a hour agoe now its .007

www.iris.washington.edu...
same with this one it was at .003 now its .004

Sure looked bigger than this;

MAP 2.5 2011/03/05 17:41:23 35.253 -92.356 4.5 4 km ( 2 mi) NE of Greenbrier, AR

reply to post by Fritzthecat


Fritz I just copied your post here on facebook, hope you don't mind.

reply to post by Fritzthecat


I believe that is done automatically to adjust for the size of the last quake.

i know this sounds strange (at least it does to me) Ive been having toothaches for a few weeks,, yesterday nothing. it seems to me when i look back they coincide with the earthquakes. About a hour ago it came back with a roar.
Also when i drive after about 3 miles it starts killing me also, I wonder if it has to do with harmonics. I know sound strange. But just strange to me its like it starts hurting a hour before theres a quake there. Ill go out to the shop and get some plyers and see if it stops lol.

reply to post by herenow


yea not a problem my ideas are for the world lol. Unless the thought police show up then im going to say nothing nothing at all. lol.

reply to post by herenow


notice i said before the rumble starts not after? and in prior post i noted it asle before the 4. one there was a lot of adjusting to it. like 7 times in a row

reply to post by Fritzthecat


It's the same here fritz. I can tell when they are building up way before hand.

reply to post by Fritzthecat


This is a post by puterman on the yellowstone thread that may relate to what you are seeing.

"By the way, there has been some discussion of the 'scale' on the IRIS webicorder plots. I had some information back from my contact at the IRIS DMC. I have asked for a bit of further clarification. Note this does NOT apply to the plots from IsThisThingOn / UUSS as far as I am aware.

David:

The webicorder plots use a "heuristic" RMS algorithm to calculate the vertical scaling.

As the data for a given day changes, the RMS value for the day will change and hence the vertical scale will change.

Hope that answers your question.

Just curious, what are you using the plots for? Do you need more information?

Cheers,
B



You can see a perfect example of where this has had a major effect today on WHAR.AG. The big 4.7 mashed the trace and has meant that all display following that has been considerably reduced in sensitivity.

WHAR.AG.00.HHZ.2011.059 "

Here it's coming

reply to post by SusanFrey


You alright Susan?

How in the world to people go about their day with this going on?

reply to post by SusanFrey


You must be right on top of them, or they are really shallow, in order to feel those small ones.

reply to post by herenow


Wow, we lost internet again for a couple of minutes. A big chocholate lab went flying across the front yard with his tail tucked up under him when that one came too. My dogs were barking like crazy, not sure if it was at the lab or the quake

reply to post by SusanFrey


If you can feel them as you do, just imagine what those poor animals are going thru. Their senses must be off the charts, and with no one to talk to about it.

reply to post by herenow


Are you watching TA.W40A.BHE and BHN