Interactive Map

Click to explore an interactive map of Kansas earthquakes.

Interactive map of Kansas Earthquakes; click on map to start system.

2015 Earthquake Frequency

Frequency chart of Kansas Earthquakes 2015; number of quakes per month.

Also available is a plot combining all years of interest: Kansas_earthquake_frequency, Acrobat PDF file.

Most Recent Earthquakes

March 5, 2015

Date: 03/05/2015, 0:03:23 AM
Latitude: 37.086
Longitude: -97.995
Depth (km): 5.0
Magnitude: 2.6
More info: usc000tv4u
Location: 8 km (5 mi) SSE of Anthony, Kansas

Date: 03/05/2015, 07:16:36 AM
Latitude: 37.294
Longitude: -98.017
Depth (km): 5.2
Magnitude: 2.0
More info: usc000tvdg
Location: 1 km (1 mi) NE of Harper, Kansas

Date: 03/05/2015, 10:19:09 AM
Latitude: 37.282
Longitude: -98.010
Depth (km): 7.1
Magnitude: 2.6
More info: usc000tv8u
Location: 1 km (1 mi) ESE of Harper, Kansas

Most Recent Earthquakes

March 4, 2015

Date: 03/04/2015, 7:46:14 PM
Latitude: 37.098
Longitude: -97.796
Depth (km): 7.5
Magnitude: 2.9
More info: usc000tv3r
Location: 18 km (11 mi) WNW of Caldwell, Kansas

Most Recent Earthquakes

March 3, 2015

Date: 03/03/2015, 9:56:02 AM
Latitude: 37.197
Longitude: -97.905
Depth (km): 9.7
Magnitude: 3.8
More info: usc000tunu
Location: 12 km (7 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

March 2, 2015

Date: 03/02/2015, 11:10:22 PM
Latitude: 37.274
Longitude: -98.052
Depth (km): 7.2
Magnitude: 2.8
More info: usc000tuke
Location: 2 km (1 mi) WSW of Harper, Kansas

Most Recent Earthquakes

Feb. 28, 2015

Date: 02/28/2015, 8:47:20 PM
Latitude: 37.090
Longitude: -97.853
Depth (km): 7.4
Magnitude: 3.5
More info: usc000tu4j
Location: 17 km (11 mi) ESE of Anthony, Kansas

Date: 02/28/2015, 2:44:06 AM
Latitude: 37.090
Longitude: -97.839
Depth (km): 7.3
Magnitude: 2.9
More info: usc000ttyc
Location: 18 km (11 mi) ESE of Anthony, Kansas

Most Recent Earthquakes

Feb. 27, 2015

Date: 02/27/2015, 6:37:57 PM
Latitude: 37.086
Longitude: -97.872
Depth (km): 7.4
Magnitude: 2.5
More info: usc000ttw3
Location: 16 km (10 mi) ESE of Anthony, Kansas

Most Recent Earthquakes

Feb. 23, 2015

Date: 02/23/2015, 7:27:27 PM
Latitude: 37.081
Longitude: -97.855
Depth (km): 3.9
Magnitude: 2.0
More info: usc000tsk5
Location: 17 km (11 mi) ESE of Anthony, Kansas

Most Recent Earthquakes

Feb. 21, 2015

Date: 02/21/2015, 11:55:01 PM
Latitude: 37.251
Longitude: -98.011
Depth (km): 5.0
Magnitude: 2.5
More info: usc000tsdd
Location: 4 km (2 mi) SSE of Harper, Kansas

Most Recent Earthquakes

Feb. 19, 2015

Date: 02/19/2015, 04:51:14 AM
Latitude: 37.054
Longitude: -97.943
Depth (km): 5.0
Magnitude: 2.3
More info: usc000trnk
Location: 13 km (8 mi) SE of Anthony, Kansas

Most Recent Earthquakes

Feb. 18, 2015

Date: 02/18/2015, 4:23:46 PM
Latitude: 37.155
Longitude: -97.900
Depth (km): 5.0
Magnitude: 2.9
More info: usc000trc6
Location: 11 km (7 mi) E of Anthony, Kansas

Most Recent Earthquakes

Feb. 15, 2015

Date: 02/15/2015, 12:27:08 PM
Latitude: 37.181
Longitude: -97.905
Depth (km): 5.0
Magnitude: 3.8
More info: usb000tpjn
Location: 11 km (7 mi) ENE of Anthony, Kansas

Date: 02/15/2015, 7:44:34 PM
Latitude: 37.029
Longitude: -97.919
Depth (km): 5.0
Magnitude: 2.0
More info: usb000tq65
Location: 17 km (11 mi) SE of Anthony, Kansas

Date: 02/15/2015, 11:38:55 AM
Latitude: 37.186
Longitude: -97.879
Depth (km): 5.0
Magnitude: 2.9
More info: usb000tpjh
Location: 13 km (8 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

Feb. 14, 2015

Date: 02/14/2015, 12:09:23 PM
Latitude: 37.019
Longitude: -97.908
Depth (km): 5.9
Magnitude: 3.0
More info: usb000tpd9
Location: 18 km (11 mi) SE of Anthony, Kansas

Most Recent Earthquakes

Feb. 12, 2015

Date: 02/12/2015, 08:48:13 AM
Latitude: 37.184
Longitude: -98.051
Depth (km): 5.0
Magnitude: 2.7
More info: usb000tnlc
Location: 3 km (2 mi) NNW of Anthony, Kansas

Most Recent Earthquakes

Feb. 10, 2015

Date: 02/10/2015, 01:32:36 AM
Latitude: 37.216
Longitude: -98.001
Depth (km): 5.0
Magnitude: 3.6
More info: usc000tnma
Location: 7 km (4 mi) NNE of Anthony, Kansas

Most Recent Earthquakes

Feb. 8, 2015

Date: 02/08/2015, 09:14:18 PM
Latitude: 37.060
Longitude: -97.855
Depth (km): 5.0
Magnitude: 2.4
More info: usc000tnax
Location: 18 km (11 mi) ESE of Anthony, Kansas

Most Recent Earthquakes

Feb. 5, 2015

Date: 02/05/2015, 04:32:06 AM
Latitude: 37.077
Longitude: -97.849
Depth (km): 5.0
Magnitude: 2.9
More info: usc000tlwf
Location: 18 km (11 mi) ESE of Anthony, Kansas

Most Recent Earthquakes

Feb. 4, 2015

Date: 02/04/2015, 07:20:32 AM
Latitude: 37.196
Longitude: -97.898
Depth (km): 5.0
Magnitude: 3.6
More info: usc000tlha
Location: 12 km (7 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

Feb. 3, 2015

Date: 02/03/2015, 4:19:14 PM
Latitude: 37.107
Longitude: -97.665
Depth (km): 5.0
Magnitude: 3.3
More info: usc000tldi
Location: 9 km (6 mi) NNW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 31, 2015

Date: 01/31/2015, 6:00:10 PM
Latitude: 37.013
Longitude: -98.156
Depth (km): 8.0
Magnitude: 2.5
More info: usc000tkue
Location: 19 km (12 mi) SW of Anthony, Kansas

Most Recent Earthquakes

Jan. 29, 2015

Date: 01/29/2015, 2:21:39 PM
Latitude: 37.189
Longitude: -97.892
Depth (km): 5.0
Magnitude: 3.6
More info: usc000tk62
Location: 12 km (7 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

Jan. 28, 2015

Date: 01/28/2015, 11:58:18 PM
Latitude: 37.096
Longitude: -97.655
Depth (km): 5.0
Magnitude: 3.1
More info: usc000tjzr
Location: 8 km (5 mi) NNW of Caldwell, Kansas

Date: 01/28/2015, 9:33:27 PM
Latitude: 37.093
Longitude: -97.637
Depth (km): 5.0
Magnitude: 3.1
More info: usc000tjz2
Location: 7 km (4 mi) NNW of Caldwell, Kansas

Date: 01/28/2015, 11:42:03 AM
Latitude: 37.203
Longitude: -97.894
Depth (km): 5
Magnitude: 3.0
More info: usb000tizm
Location: 13 km (8 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

Jan. 27, 2015

Date: 01/27/2015, 3:28:30 AM
Latitude: 37.076
Longitude: -97.666
Depth (km): 2.9
Magnitude: 2.8
More info: usb000tijy
Location: 7 km (4 mi) NW of Caldwell, Kansas

Date: 01/27/2015, 1:38:05 AM
Latitude: 37.073
Longitude: -97.656
Depth (km): 4.8
Magnitude: 3.4
More info: usb000tije
Location: 6 km (4 mi) NW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 26, 2015

Date: 01/26/2015, 11:28:53 PM
Latitude: 37.082
Longitude: -97.665
Depth (km): 4.6
Magnitude: 3.1
More info: usb000tij0
Location: 7 km (4 mi) NW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 24, 2015

Date: 01/24/2015, 7:35:09 PM
Latitude: 37.107
Longitude: -97.733
Depth (km): 5.2
Magnitude: 2.7
More info: usc000tivb
Location: 13 km (8 mi) NW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 23, 2015

Date: 01/23/2015, 00:31:12 AM
Latitude: 37.096
Longitude: -97.643
Depth (km): 5.0
Magnitude: 2.1
More info: usc000tj07
Location: 7 km (4 mi) NNW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 22, 2015

Date: 01/22/2015, 10:00:41 PM
Latitude: 37.079
Longitude: -97.650
Depth (km): 5.0
Magnitude: 3.7
More info: usc000tihz
Location: 6 km (4 mi) NW of Caldwell, Kansas

Most Recent Earthquakes

Jan. 19, 2015

Date: 01/19/2015, 10:10:49 PM
Latitude: 37.457
Longitude: -97.962
Depth (km): 6.5
Magnitude: 2.6
More info: usc000thdg
Location: 19 km (12 mi) NNE of Harper, Kansas

Date: 01/19/2015, 03:54:32 AM
Latitude: 37.188
Longitude: -97.885
Depth (km): 5
Magnitude: 3.9
More info: usc000th35
Location: 13 km (8 mi) ENE of Anthony, Kansas

Most Recent Earthquakes

Jan. 15, 2015

Date: 01/15/2015, 10:04:46 AM
Latitude: 37.050
Longitude: -97.899
Depth (km): 9.2
Magnitude: 2.9
More info: usc000tg1w
Location: 16 km (10 mi) SE of Anthony, Kansas

Date: 01/15/2015, 10:01:48 AM
Latitude: 37.205
Longitude: -97.592
Depth (km): 6.1
Magnitude: 2.7
More info: usc000tg73
Location: 19 km (12 mi) N of Caldwell, Kansas

2014 Earthquake Frequency

Frequency chart of Kansas Earthquakes 2014; number of quakes per month.

Sept. 8, 2014 Quakes

A research network of seismographs operated by KGS to explore the Wellington oil field detected two earthquakes on Monday, September 8, 2014, in Sumner County. A magnitude 3.4 earthquake occurred at 7:56 am local time, followed by a magnitude 3.1 at 10:23 am. The epicenters of these earthquakes were located approximately 9 mi south of Conway Springs. Local residents reported experiencing light shaking, and hearing dishes and windows rattle.

Seismic traces recorded by the KGS network during two earthquakes on Monday, September 8, 2014, in Sumner County.

Seismic traces for Sept. 8 events; click to view larger image.

The epicenters of the September 8, 2014, earthquakes (black circles) were located approximately 9 mi south of Conway Springs.

Quakes located in west-central Sumner County in south-central Kansas; click to view larger image.

2013 Earthquake Frequency

Frequency chart of Kansas Earthquakes 2013; number of quakes per month.