Preliminary Earthquake Information

Last 7 days of earthquakes, Oklahoma Geological Survey
Updated 2017-07-28 04:50:02.000252 UTC

Earthquake times are listed in Universal Coordinated Time (UTC) CST is UTC -6 hours and CDT is UTC -5 hours. Latitude and longitude uncertainties are listed in kilometers.

Origin Time (UTC)LatitudeLongitudeDepth (km)Magnitude
2017-07-27 04:49:08.12400036.538 +/- 0.4-97.126 +/- 0.55.8 +/- 0.82.6 ML OGS
2017-07-27 01:37:08.75500036.704 +/- 0.7-98.779 +/- 0.66.1 +/- 0.92.1 ML OGS
2017-07-26 23:18:19.16300035.798 +/- 0.3-97.202 +/- 0.45.0 +/- 0.92.5 ML OGS
2017-07-26 20:21:47.92000035.798 +/- 0.7-97.203 +/- 1.07.2 +/- 1.81.7 ML OGS
2017-07-26 19:22:51.55400035.796 +/- 0.2-97.201 +/- 0.34.5 +/- 0.72.4 ML OGS
2017-07-26 19:14:50.28199935.795 +/- 0.2-97.202 +/- 0.35.7 +/- 0.62.7 ML OGS
2017-07-26 19:12:26.25100035.795 +/- 0.3-97.205 +/- 0.56.2 +/- 0.92.3 ML OGS
2017-07-26 11:21:17.37000035.795 +/- 0.2-96.649 +/- 0.46.0 +/- 0.62.9 ML OGS
2017-07-26 08:17:03.46899936.452 +/- 0.3-98.776 +/- 0.35.4 +/- 0.52.7 ML OGS
2017-07-26 05:15:11.49600036.144 +/- 0.3-97.842 +/- 0.36.0 +/- 0.92.4 ML OGS
2017-07-26 02:55:31.90700036.969 +/- 0.6-99.364 +/- 1.02.7 +/- 1.12.6 ML OGS
2017-07-26 00:01:37.46399934.887 +/- 0.4-97.556 +/- 0.54.8 +/- 1.02.6 ML OGS
2017-07-25 20:17:55.34899936.957 +/- 1.1-99.379 +/- 1.72.9 +/- 1.52.2 ML OGS
2017-07-25 19:30:25.54500036.956 +/- 1.0-99.352 +/- 1.73.9 +/- 1.52.7 ML OGS
2017-07-25 19:29:50.34199936.961 +/- 0.8-99.362 +/- 1.62.9 +/- 1.62.1 ML OGS
2017-07-25 18:50:06.08100036.406 +/- 0.5-99.141 +/- 0.83.6 +/- 1.12.2 ML OGS
2017-07-25 18:37:08.93600036.460 +/- 0.4-98.840 +/- 0.56.4 +/- 1.12.1 ML OGS
2017-07-25 14:57:51.08500036.393 +/- 0.3-98.322 +/- 0.37.8 +/- 0.72.5 ML OGS
2017-07-25 12:48:01.72400036.967 +/- 0.7-99.380 +/- 1.23.3 +/- 1.32.7 ML OGS
2017-07-25 00:43:13.52399937.277 +/- 0.6-97.952 +/- 0.54.6 +/- 0.62.8 ML OGS
2017-07-24 18:41:20.37199936.954 +/- 0.9-99.370 +/- 1.43.2 +/- 1.42.2 ML OGS
2017-07-24 17:32:43.31199936.449 +/- 0.4-98.783 +/- 0.46.0 +/- 0.52.2 ML OGS
2017-07-24 17:06:57.85099935.678 +/- 0.2-97.382 +/- 0.34.9 +/- 0.62.4 ML OGS
2017-07-24 13:46:05.29999936.484 +/- 0.3-98.730 +/- 0.37.7 +/- 0.42.6 ML OGS
2017-07-24 09:16:49.06499936.961 +/- 0.7-99.363 +/- 1.13.6 +/- 1.22.4 ML OGS
2017-07-24 01:59:00.16900036.974 +/- 0.5-99.382 +/- 0.83.3 +/- 0.92.9 ML OGS
2017-07-24 00:13:16.57700035.993 +/- 0.9-96.788 +/- 1.54.5 +/- 1.92.8 ML OGS
2017-07-23 17:11:23.95899936.749 +/- 0.2-98.042 +/- 0.37.3 +/- 0.73.3 ML OGS
2017-07-23 10:26:30.93900036.077 +/- 0.2-97.202 +/- 0.38.0 +/- 1.02.5 ML OGS
2017-07-23 03:27:15.39600036.963 +/- 0.6-99.373 +/- 1.12.7 +/- 1.12.5 ML OGS
2017-07-23 02:28:30.61700036.397 +/- 0.3-98.321 +/- 0.27.7 +/- 0.72.5 ML OGS
2017-07-22 14:34:04.38699936.247 +/- 0.2-98.452 +/- 0.36.2 +/- 0.62.4 ML OGS
2017-07-22 00:20:03.69200035.856 +/- 0.3-96.677 +/- 0.55.9 +/- 0.63.0 ML OGS
2017-07-21 21:23:03.58199936.451 +/- 0.4-98.781 +/- 0.46.2 +/- 0.81.8 ML OGS
2017-07-21 21:01:21.02299936.961 +/- 1.4-99.400 +/- 1.69.4 +/- 4.22.2 ML OGS
2017-07-21 20:37:39.69400036.972 +/- 0.7-99.393 +/- 1.58.5 +/- 1.62.5 ML OGS
2017-07-21 19:39:38.94800036.976 +/- 0.6-99.386 +/- 1.15.9 +/- 1.42.9 ML OGS
2017-07-21 17:45:15.65000036.447 +/- 0.3-97.062 +/- 0.46.7 +/- 0.62.6 ML OGS
2017-07-21 17:21:26.77199936.120 +/- 0.3-98.707 +/- 0.45.2 +/- 0.72.5 ML OGS
2017-07-21 16:03:25.37500035.800 +/- 0.3-96.654 +/- 0.65.9 +/- 0.72.4 ML OGS
2017-07-21 12:52:38.44899935.799 +/- 0.2-96.651 +/- 0.46.2 +/- 0.63.3 ML OGS
2017-07-21 11:58:59.96699936.977 +/- 0.7-99.385 +/- 1.27.3 +/- 1.63.1 ML OGS
2017-07-21 11:51:13.52999936.981 +/- 0.8-99.369 +/- 1.36.0 +/- 1.72.6 ML OGS
2017-07-21 06:56:43.49399936.452 +/- 0.3-98.779 +/- 0.36.7 +/- 0.42.4 ML OGS
2017-07-21 06:53:17.83099936.454 +/- 0.4-98.780 +/- 0.46.0 +/- 0.52.2 ML OGS