Wednesday, November 17, 2021

2021-11-18 02:54:54 (M4.0) Oklahoma 36.0 -95.4 (8faee)

M4.0 Earthquake - Oklahoma

Preliminary Report
Magnitude 4.0
Date-Time
  • 18 Nov 2021 02:54:55 UTC
  • 17 Nov 2021 20:54:55 near epicenter
  • 17 Nov 2021 20:54:55 standard time in your timezone
Location 36.022N 95.384W
Depth 5 km
Distances
  • 7.1 km (4.4 mi) N of Wagoner, Oklahoma
  • 30.4 km (18.9 mi) N of Muskogee, Oklahoma
  • 36.8 km (22.8 mi) E of Broken Arrow, Oklahoma
  • 38.4 km (23.8 mi) SSE of Claremore, Oklahoma
  • 202.4 km (125.5 mi) ENE of Oklahoma City, Oklahoma
Location Uncertainty Horizontal: 11.9 km; Vertical 0.0 km
Parameters Nph = 21; Dmin = 38.8 km; Rmss = 1.35 seconds; Gp = 224°
Version =
Event ID ok 2021wosg

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
Oklahoma Seismic Network
University of Oklahoma

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