Arkansas continues to get hit with another quake - near Hector AK - March 21, 2010

http://folkworm.ceri.memphis.edu/recenteqs/Quakes/quakes0.html

Magnitude	2.3 - duration magnitude (Md)
Time	Sunday, March 21, 2010 at 0:40:04 AM (CDT) Sunday, March 21, 2010 at 5:40:04 (UTC)
Distance from	Hector, AR - 13 km (8 miles) E (92 degrees) Atkins, AR - 26 km (16 miles) NNE (22 degrees) Dover, AR - 27 km (17 miles) ENE (75 degrees) North Little Rock, AR - 93 km (57 miles) NNW (327 degrees)
Coordinates	35 deg. 27.8 min. N (35.463N), 92 deg. 49.7 min. W ( 92.828W)
Depth	0.1 km (0.1 miles)
Quality	Poor
Location Quality Parameters	Nst= 7, Nph= 10, Dmin=53 km, Rmss=0.27 sec, Erho=1.6 km, Erzz=6.9 km, Gp=97.2 degrees
Event ID#	nmhnw0321a
Additional Information	map

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
    y/m/d     h:m:s     deg     deg     km

map 2.3  2010/03/21 00:40:04 35.463N 92.828W  0.1   13 km ( 8 mi) E   of Hector, AR 
map 2.2  2010/03/17 03:41:48 35.465N 92.844W  1.7   12 km ( 7 mi) E   of Hector, AR
map 2.5  2010/03/16 16:46:33 35.455N 92.837W  5.7   13 km ( 8 mi) E   of Hector, AR
map 2.2  2010/03/15 17:20:33 35.466N 92.832W  4.7   14 km ( 9 mi) E   of Hector, AR
map 2.1  2010/03/14 09:46:50 35.464N 92.839W  0.1   12 km ( 8 mi) E   of Hector, AR
map 2.4  2010/03/14 07:01:04 35.474N 92.838W  5.8   12 km ( 8 mi) E   of Hector, AR
map 2.1  2010/03/13 17:25:39 35.452N 92.839W  4.5   12 km ( 8 mi) E   of Hector, AR
map 2.0  2010/03/13 13:56:29 35.449N 92.824W  0.1   14 km ( 9 mi) E   of Hector, AR 

Another earthquake hits near Hector, Arkansas - March 17, 2010

http://folkworm.ceri.memphis.edu/recenteqs/Quakes/quakes0.html

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
          y/m/d     h:m:s     deg     deg     km
  

map 2.2  2010/03/17 03:41:48 35.465N 92.844W  1.7   12 km ( 7 mi) E   of Hector, AR
map 2.5  2010/03/16 16:46:33 35.455N 92.837W  5.7   13 km ( 8 mi) E   of Hector, AR
map 2.2  2010/03/15 17:20:33 35.466N 92.832W  4.7   14 km ( 9 mi) E   of Hector, AR
map 2.1  2010/03/14 09:46:50 35.464N 92.839W  0.1   12 km ( 8 mi) E   of Hector, AR
map 2.4  2010/03/14 07:01:04 35.474N 92.838W  5.8   12 km ( 8 mi) E   of Hector, AR
map 1.5  2010/03/13 19:15:23 36.600N 89.564W 13.6    4 km ( 2 mi) WNW of New Madrid, MO
map 2.1  2010/03/13 17:25:39 35.452N 92.839W  4.5   12 km ( 8 mi) E   of Hector, AR 

2.5 magnitude earthquake hits ARKANSAS - 3 mi NNE from West Memphis, AR - Monday, November 09, 2009 at 06:44:41 AM at epicenter

MAP

2.5

2009/11/09 12:44:41

35.192

-90.165

6.8

ARKANSAS

Two earthquakes hit Arkansas Monday morning - November 2, 2009

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
          y/m/d     h:m:s     deg     deg     km
  

map 2.5  2009/11/02 09:55:54 35.602N 92.508W  0.1   18 km (11 mi) WSW of Shirley, AR
map 2.3  2009/11/02 04:11:51 36.504N 91.566W  0.6    2 km ( 1 mi) WNW of Mammoth Spring, AR
MAP 3.6  2009/11/01 21:16:45 46.108N 74.753W  4.0  141 km (88 mi) NNW of Chateaugay, NY 
map 1.5  2009/11/01 21:10:53 35.137N 84.855W 22.5    2 km ( 1 mi) ESE of South Cleveland, TN
map 0.8  2009/11/01 19:34:41 35.134N 84.856W 23.2    2 km ( 1 mi) ESE of South Cleveland, TN
map 2.0  2009/11/01 19:32:56 35.134N 84.855W 25.6    2 km ( 1 mi) ESE of South Cleveland, TN
map 0.9  2009/11/01 11:09:17 35.139N 84.863W 21.3    1 km ( 1 mi) ESE of South Cleveland, TN
MAP 3.0  2009/11/01 11:01:26 35.136N 84.856W 24.0    2 km ( 1 mi) ESE of South Cleveland, TN 

USGS | Earthquakes continue to shake Arkansas today - October 26, 2009

Update time = Mon Oct 26 14:48:31 UTC 2009

	MAG	UTC DATE-TIME y/m/d h:m:s	LAT deg	LON deg	DEPTH km	Region
MAP	2.7	2009/10/26 11:43:22	36.420	-90.927	16.2	ARKANSAS
MAP	2.9	2009/10/26 02:54:18	35.264	-92.411	0.1	ARKANSAS

http://folkworm.ceri.memphis.edu/recenteqs/Quakes/quakes0.html

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
         y/m/d     h:m:s     deg     deg     km
 

map 2.7  2009/10/26 06:43:22 36.420N 90.927W 16.2    3 km ( 2 mi) W   of Maynard, AR
map 1.1  2009/10/26 00:46:06 35.553N 84.108W 23.0   13 km ( 8 mi) ESE of Vonore, TN
map 2.9  2009/10/25 21:54:17 35.264N 92.411W  0.1    4 km ( 2 mi) NNW of Greenbrier, AR 

USGS | 2.9 magnitude earthquake hit 37mi N of Little Rock, Arkansas - Sunday, October 25, 2009 at 09:54:15 PM at epicenter

MAP

2.9

2009/10/26 02:54:15

35.266

-92.409

5.0

ARKANSAS

Depth	5 km (3.1 miles) set by location program
Region	ARKANSAS
Distances	4 km (3 miles) NNW (336°) from Greenbrier, AR 6 km (4 miles) SSE (166°) from Twin Groves, AR 8 km (5 miles) NNE (29°) from Wooster, AR 59 km (37 miles) N (353°) from Little Rock, AR 420 km (261 miles) SSW (208°) from St. Louis, MO

List of earthquakes on the above map

	MAG	UTC DATE-TIME y/m/d h:m:s	LAT deg	LON deg	DEPTH km	Region
MAP	2.9	2009/10/26 02:54:15	35.266	-92.409	5.0	ARKANSAS
MAP	2.6	2009/10/25 17:21:55	37.782	-90.665	3.2	SOUTHEASTERN MISSOURI
MAP	2.5	2009/10/24 09:24:43	35.255	-92.410	0.1	ARKANSAS
MAP	2.6	2009/10/24 09:10:10	35.266	-92.409	0.1	ARKANSAS
MAP	2.6	2009/10/22 22:42:05	35.262	-91.931	0.1	ARKANSAS

USGS | TWO quakes hit Arkansas today - October 24, 2009

MAP	2.5	2009/10/24 09:24:43	35.255	-92.410	0.1	ARKANSAS
MAP	2.6	2009/10/24 09:10:10	35.266	-92.409	0.1	ARKANSAS

Region	ARKANSAS
Distances	3 km (2 miles) NW (305°) from Greenbrier, AR 6 km (4 miles) NE (34°) from Wooster, AR 8 km (5 miles) S (176°) from Twin Groves, AR 57 km (36 miles) N (352°) from Little Rock, AR 423 km (263 miles) SSW (208°) from St. Louis, MO

http://folkworm.ceri.memphis.edu/recenteqs/Quakes/quakes0.html

       MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
        y/m/d     h:m:s     deg     deg     km

map 2.5  2009/10/24 04:24:43 35.255N 92.410W  0.1    3 km ( 2 mi) NW  of Greenbrier, AR
map 2.6  2009/10/24 04:10:10 35.266N 92.409W  0.1    4 km ( 3 mi) NNW of Greenbrier, AR 

USGS | 2.6 magnitude earthquake hit Greenbrier, Arkansas - 2 mi NW from Greenbrier, AR - Saturday, October 24, 2009 at 04:10:09 AM at epicenter

Depth	5 km (3.1 miles) set by location program
Region	ARKANSAS
Distances	3 km (2 miles) NW (305°) from Greenbrier, AR 6 km (4 miles) NE (34°) from Wooster, AR 8 km (5 miles) S (176°) from Twin Groves, AR 57 km (36 miles) N (352°) from Little Rock, AR 423 km (263 miles) SSW (208°) from St. Louis, MO

	MAG	UTC DATE-TIME y/m/d h:m:s	LAT deg	LON deg	DEPTH km	Region
MAP	2.6	2009/10/24 09:10:10	35.245	-92.417	5.0	ARKANSAS

http://folkworm.ceri.memphis.edu/recenteqs/Quakes/quakes0.html

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
        y/m/d     h:m:s     deg     deg     km

map 2.6  2009/10/24 04:10:09 35.245N 92.417W  5.0    3 km ( 2 mi) WNW of Greenbrier, AR
MAP 3.0  2009/10/22 22:56:29 35.794N 97.017W  5.0   10 km ( 6 mi) ESE of Fallis, OK 

PBCommercial.com | Gov. Mike Beebe on Tuesday cut Arkansas' budget by $100 million after the state saw a drop in nearly all areas of tax collections.

Earthquakes Sunday in Tennessee and Arkansas - October 18, 2009 7:45pm CDT

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
          y/m/d     h:m:s     deg     deg     km
  

map 1.7  2009/10/18 12:53:21 36.271N 89.547W  5.0    5 km ( 3 mi) W   of Ridgely, TN
map 2.6  2009/10/18 12:22:56 34.389N 92.109W 29.0    9 km ( 6 mi) SE  of Redfield, AR
map 2.3  2009/10/17 13:33:50 33.321N 83.778W  0.5    9 km ( 6 mi) WNW of Monticello, GA
map 1.0  2009/10/16 06:41:33 36.326N 89.525W  9.0    8 km ( 5 mi) SW  of Tiptonville, TN
map 1.3  2009/10/16 06:40:59 36.449N 89.542W  8.5   10 km ( 6 mi) NW  of Tiptonville, TN
map 1.9  2009/10/16 03:29:53 36.771N 89.483W  8.3    9 km ( 5 mi) W   of East Prairie, MO
map 2.8  2009/10/16 02:19:53 35.486N 92.269W  1.7   11 km ( 7 mi) SSW of Higden, AR
map 1.8  2009/10/15 16:08:39 35.755N 90.215W  7.6   10 km ( 6 mi) E   of Caraway, AR
MAP 3.0  2009/10/15 13:53:22 35.206N 92.384W  0.5    1 km ( 1 mi) WNW of Greenbrier, AR 
map 2.8  2009/10/15 01:55:35 35.233N 92.420W  2.6    3 km ( 2 mi) W   of Greenbrier, AR
map 2.8  2009/10/14 23:05:15 35.462N 92.261W  2.8   10 km ( 6 mi) NNW of Quitman, AR

4029tv.com | Seven Earthquakes Rumble South-Central Region - Oklahoma and central Arkansas

UPDATED: 10:51 pm CDT August 27, 2009

FAYETTEVILLE, Ark. -- The shake, rattle and roll of earthquakes are usually found on the West Coast. It's not as common in the south-central part of the country. But on Thursday, seven earthquakes shook central Oklahoma and central Arkansas.The earthquakes could barely be felt by the average person, although one earthquake near Ada, Okla. could probably be felt.All but one of them had a magnitude of around 2.5. The one near Ada was a 3.4. “It's going to be mid to upper twos before you'll probably feel it,” said geology professor Margaret Guccione. Six of them occurred in central Oklahoma, near Oklahoma City. But one trembled in the center of the Natural State -- in Higden, Ark., just north of Little Rock. Guccione said the area that was rattled by the quake has deep history. It was called the Enola Swarm. “In the ‘80s, in three years, there were 30,000 small earthquakes. Some of them, many of them not felt,” said Guccione. Most of the earthquakes found in the Natural State usually fall along the New Madrid seismic zone, in northeast Arkansas. But why a 2.3 magnitude quake would happen near Little Rock still remains a mystery. “It's not elongated along a fault zone. It's just kind of in a bulls-eye type area, centralized area. So they don't really know what the problem is,” said Guccione. Guccione said that hundreds of quakes rattle the nation every year, but it's uncommon to have as many in a certain region in such a short period of time. Besides Thurday's quake, two others have hit central Arkansas so far this year.