M4.2 Earthquake - Oklahoma

Preliminary Report
Magnitude	4.2
Date-Time	19 Feb 2021 13:56:58 UTC 19 Feb 2021 07:56:58 near epicenter 19 Feb 2021 07:56:58 standard time in your timezone
Location	36.955N 98.093W
Depth	7 km
Distances	6.6 km (4.1 mi) SW of Manchester, Oklahoma 65.0 km (40.3 mi) NNW of Enid, Oklahoma 94.0 km (58.3 mi) WNW of Ponca City, Oklahoma 94.3 km (58.5 mi) SW of Haysville, Kansas 173.0 km (107.3 mi) NNW of Oklahoma City, Oklahoma
Location Uncertainty	Horizontal: 1.1 km; Vertical 1.9 km
Parameters	Nph = 59; Dmin = 22.8 km; Rmss = 0.37 seconds; Gp = 31° Version =
Event ID	us 6000diwi ***This event has been revised.

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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