last update to page: July 11 2016 21:15:22 (UTC).

Magnitude 4.4 Earthquake: Oklahoma

Summary

The red marker denotes the earthquake epicenter.

On Sat Jul 9th 2016 02:04:28 (UTC) the seismic network recorded an earthquake (preliminary 4.4 mwr) located in Oklahoma. Seismic region Eastern North America.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station T35B in the network is 201.6 km.

If you felt the quake, the USGS would like to know. Please add your comments to the USGS page "Did you feel it?".

Details

Time:Sat Jul 9th 2016 02:04:28 (UTC)
Magnitude:4.4 mwr
Location:(36.4717,-98.7011)
Depth:9.2 km
Author:USGS:us
evid,orid:739892,753430
nass,ndef:75,0
Authoritative:y

Proximity to Population Centers

Event and active stations

The red marker denotes the earthquake epicenter.

Seismic waveforms for closest station

Closest station with identified signal. Not filtered.

Seismic waveforms for vertical channels in network

Subset of several stations close to the event. Not filtered.

Signal description at some stations

STA_CHANDeltaS-E azPhase TimeSNRTimeResModelAutharid
T35B_BHZ1.811256.45Pn1468029900.1781512.30.087iasp91dbp:tcox:16193440022
R32B_BHZ1.951179.76Pn1468029901.9769432.14-0.04iasp91dbp:tcox:16193440024
Z35B_BHZ3.358339.7Pn1468029921.132758.871-0.232iasp91dbp:tcox:16193440010
U38B_BHZ3.471271.82Pn1468029922.833697.212-0.086iasp91dbp:tcox:16193440032
N33B_BHZ4.376193.29Pn1468029933.733698.767-1.625iasp91dbp:tcox:16193440013
Z38B_BHZ4.428317.54Pn1468029935.432117.508-0.642iasp91dbp:tcox:16193440036
S39B_BHZ4.46255.77Pn1468029935.9761178.02-0.541iasp91dbp:tcox:16193440038
N35B_BHZ4.996209.52Pn1468029943.082954.875-0.806iasp91dbp:tcox:16193440046
237B_BHZ5.069332.66Pn1468029943.207429.793-1.68iasp91dbp:tcox:16193440048
P38B_BHZ5.147233.85Pn1468029945.960990.013-0.004iasp91dbp:tcox:16193440050
R40B_BHZ5.424252.38Pn1468029949.107657.783-0.66iasp91dbp:tcox:16193440055
L34B_BHZ5.782198.89Pn1468029952.22959.934-2.455iasp91dbp:tcox:16193440111
P40B_BHZ6.067241.82Pn1468029958.20918.337-0.387iasp91dbp:tcox:16193440061
K31B_BHZ6.151179.6Pn1468029959.499223.347-0.259iasp91dbp:tcox:16193440064
N41A_BHZ7.448237.86Pn1468029977.054510.931-0.514iasp91dbp:tcox:16193440068
S44A_BHZ7.631263.66Pn1468029979.62834.613-0.441iasp91dbp:tcox:16193440076
W45B_BHZ7.824282.44Pn1468029982.560310.037-0.159iasp91dbp:tcox:16193440085
P43A_BHZ7.887249.21Pn1468029982.904654.803-0.687iasp91dbp:tcox:16193440100
Q44B_BHZ8.035255.4Pn1468029984.826115.136-0.796iasp91dbp:tcox:16193440101
O44A_BHZ8.826248.61Pn1468029995.772915.623-0.696iasp91dbp:tcox:16193440104
L42A_BHZ8.911234.6Pn1468029996.548916.704-1.088iasp91dbp:tcox:16193440105
F33B_BHZ9.541191.76Pn1468030004.028517.868-2.236iasp91dbp:tcox:16193440116
I40B_BHZ9.644222.45Pn1468030004.875318.471-2.801iasp91dbp:tcox:16193440117
K43A_BHZ10.121235.45Pn1468030012.510418.947-1.707iasp91dbp:tcox:16193440118
F36B_BHZ10.161204.29Pn1468030013.74839.7394-1.015iasp91dbp:tcox:16193440106
I42A_BHZ10.519228.48Pn1468030018.111431.169-1.562iasp91dbp:tcox:16193440092
250A_BHZ11.208297.03Pn1468030028.202613.585-0.897iasp91dbp:tcox:16193440108
V51A_BHZ11.598277.53Pn1468030034.261721.04-0.168iasp91dbp:tcox:16193440109
O49A_BHZ11.85256.31Pn1468030035.536319.785-2.345iasp91dbp:tcox:16193440121
N49A_BHZ12.155253.22Pn1468030039.442314.155-2.609iasp91dbp:tcox:16193440122
L48A_BHZ12.314248.32Pn1468030042.176514.401-2.054iasp91dbp:tcox:16193440123
Q51A_BHZ12.391262.91Pn1468030044.79448.2787-0.487iasp91dbp:tcox:16193440142
R53A_BHZ13.416267.21Pn1468030056.926110.347-2.348iasp91dbp:tcox:16193440144

External resources

Current seismic activity measured by the seismic network

Click the link below to observe an interactive map of earthquakes recorded by the station deployment:

NSF Earthscope IRIS