Charleston, SC experiences 3 minor quakes on 12/22/03

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Stormsfury
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Charleston, SC experiences 3 minor quakes on 12/22/03

#1 Postby Stormsfury » Wed Dec 24, 2003 12:12 pm

The same day that California was rocked by a 6.5 MAG quake on the Richter Scale, Charleston, SC has 3 minor tremors, with the main shock registering a 3.01 MAG on the Richter Scale (and subsequentially felt by myself and portions of the area).

The first quake actually occurred (as a foreshock) early in the morning registering only a 1.81, 10 km down. The main shock, registering a 3.0, occurred at 6:50 pm about 5.6 km down, and was felt by myself with a small explosion in the distance and a quick jolt on the ground shaking things for only a couple of seconds. The aftershock occurred 3 minutes later about 1 km deeper and registered 1.48 (not felt).

http://scsn.seis.sc.edu/html/chaslat.html
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ColdFront77

#2 Postby ColdFront77 » Wed Dec 24, 2003 5:00 pm

Interesting information. Thanks, Mike.
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#3 Postby Turtle742 » Fri Dec 26, 2003 9:56 am

Very interesting Mike! Hope you didn't rocked too badly! :wink:

Take it easy!

--Turtle :wink:
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#4 Postby Stormsfury » Fri Dec 26, 2003 1:16 pm

Turtle742 wrote:Very interesting Mike! Hope you didn't rocked too badly! :wink:

Take it easy!

--Turtle :wink:


Hey. It wasn't too bad, but it was a "friendly" reminder that the Middleton Gardens/Summerville Fault is still very much active. So far this year, there's been 21 minor earthquakes, and only 2 have been felt.

SF
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