M4.1 - OKLAHOMA

Preliminary Earthquake Report
Magnitude	4.1
Date-Time	14 May 2018 07:25:00 UTC 14 May 2018 02:25:00 near epicenter 14 May 2018 01:25:00 standard time in your timezone
Location	36.067N 97.569W
Depth	4 km
Distances	11 km (7 miles) SSE (153 degrees) of Marshall, OK 13 km (8 miles) N (10 degrees) of Crescent, OK 15 km (9 miles) W (271 degrees) of Mulhall, OK 65 km (40 miles) N (357 degrees) of Oklahoma City, OK 370 km (230 miles) N (349 degrees) of Dallas, TX
Location Uncertainty	Horizontal: 1.1 km; Vertical 5.0 km
Parameters	Nph = 82; Dmin = 31.6 km; Rmss = 0.17 seconds; Gp = 23° Version =
Event ID	us 1000e4il

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey

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