last update to page: March 23 2016 23:14:03 (UTC).

Magnitude 4 Earthquake: Oklahoma

Summary

The red marker denotes the earthquake epicenter.

On Thu Jan 7th 2016 19:59:44 (UTC) the seismic network recorded an earthquake (preliminary 4 mblg) 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 201.0 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:Thu Jan 7th 2016 19:59:44 (UTC)
Magnitude:4 mblg
Location:(36.4809,-98.6977)
Depth:5.0 km
Author:USGS:us
evid,orid:3938,6044
nass,ndef:67,0
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_BHZ1.806256.71Pn1452196816.725954.750.57iasp91dbp:tcox:16008175177
R32B_BHZ1.942179.68pPn1452196818.675192.86-0.549iasp91dbp:tcox:16008175178
Z35B_BHZ3.365339.8pPn1452196838.680.151-0.203iasp91dbp:tcox:16008175184
U38B_BHZ3.468271.97pPn1452196839.631926.35-0.582iasp91dbp:tcox:16008175186
N33B_BHZ4.366193.28Pn1452196850.522.048-0.861iasp91dbp:tcox:16008175192
Z38B_BHZ4.432317.65Pn1452196852.36-10.09iasp91dbp:tcox:16008175193
S39B_BHZ4.455255.87Pn1452196852.730739.4950.154iasp91dbp:tcox:16008175194
N35B_BHZ4.987209.54Pn1452196859.94948.08160.057iasp91dbp:tcox:16008175200
237B_BHZ5.076332.73Pn1452196860.76779.0613-0.345iasp91dbp:tcox:16008175201
P38B_BHZ5.139233.91Pn1452196862.3522-10.363iasp91dbp:tcox:16008175202
R40B_BHZ5.418252.46Pn1452196865.63535.971-0.184iasp91dbp:tcox:16008175205
L34B_BHZ5.772198.89Pn1452196869.22531.809-1.46iasp91dbp:tcox:16008175207
P40B_BHZ6.059241.88Pn1452196874.5939-1-0.036iasp91dbp:tcox:16008175211
N38B_BHZ6.064226.43Pn1452196874.534323.333-0.157iasp91dbp:tcox:16008175210
K31B_BHZ6.142179.57Pn1452196875.668819.718-0.097iasp91dbp:tcox:16008175214
N41A_BHZ7.441237.91Pn1452196893.4259-1-0.17iasp91dbp:tcox:16008175223
S44A_BHZ7.626263.73Pn1452196896.2369-10.097iasp91dbp:tcox:16008175224
Q44B_BHZ8.03255.46Pn1452196901.5068-1-0.17iasp91dbp:tcox:16008175227
L40A_BHZ8.035228.46Pn1452196900.8391-1-0.906iasp91dbp:tcox:16008175226
O44A_BHZ8.819248.66Pn1452196912.2074-1-0.304iasp91dbp:tcox:16008175234
L42A_BHZ8.903234.63Pn1452196913.4227-1-0.237iasp91dbp:tcox:16008175235
T47A_BHZ9.298270.36Pn1452196919.1061-10.03iasp91dbp:tcox:16008175237
F33B_BHZ9.531191.76Pn1452196920.5258.1376-1.743iasp91dbp:tcox:16008175238
M44A_BHZ9.621242.81Pn1452196923.1303-1-0.371iasp91dbp:tcox:16008175240
I40B_BHZ9.635222.47Pn1452196922.9155-1-0.772iasp91dbp:tcox:16008175239

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