EARTHQUAKE Magnitude 4.3 - OKLAHOMA

USGS REPORT

Magnitude 4.3 - OKLAHOMA


2010 October 13 14:06:29 UTC


Magnitude 4.3

Date-Time Wednesday, October 13, 2010 at 14:06:29 UTC

Wednesday, October 13, 2010 at 09:06:29 AM at epicenter


Location 35.217°N, 97.271°W

Depth 7.9 km (4.9 miles) (poorly constrained)

Region OKLAHOMA

Distances 15 km (10 miles) E of Norman, Oklahoma

35 km (20 miles) WSW of Shawnee, Oklahoma

35 km (20 miles) SE of OKLAHOMA CITY, Oklahoma

65 km (40 miles) ENE of Chickasha, Oklahoma



Location Uncertainty horizontal +/- 6.4 km (4.0 miles); depth +/- 9 km (5.6 miles)

Parameters NST= 32, Nph= 32, Dmin=45.9 km, Rmss=0.81 sec, Gp= 65°,

M-type=teleseismic moment magnitude (Mw), Version=V

Source USGS NEIC (WDCS-D)





Event ID us2010ciay