last update to page: August 17 2016 22:02:39 (UTC).

Magnitude 4 Earthquake: Oklahoma

Summary

The red marker denotes the earthquake epicenter.

On Wed Aug 17th 2016 13:34:29 (UTC) the seismic network recorded an earthquake (preliminary 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 147.0 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:Wed Aug 17th 2016 13:34:29 (UTC)
Magnitude:4 mwr
Location:(35.6867,-97.1082)
Depth:1.2 km
Author:USGS:us
evid,orid:771428,783239
nass,ndef:62,0
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_BHZ1.32201.53Pg1471440892.8806645.1-1.825iasp91dbp:tcox:16230458931
U38B_BHZ2.326251.92Pn1471440908.570984.122-0.195iasp91dbp:tcox:16230458961
Z35B_BHZ2.3592.86Pn1471440909.015596.856-0.204iasp91dbp:tcox:16230458934
Z38B_BHZ2.992324.8Pn1471440917.324316.08-0.601iasp91dbp:tcox:16230458935
R32B_BHZ3.02154.45Pn1471440918.252-1-0.06iasp91dbp:tcox:16230458991
S39B_BHZ3.637237.71Pn1471440926.050314.761-0.747iasp91dbp:tcox:16230458926
237B_BHZ3.84344.03Pn1471440928.209216.511-1.377iasp91dbp:tcox:16230458928
R40B_BHZ4.66237.51Pn1471440940.0767-1-0.783iasp91dbp:tcox:16230458992
P38B_BHZ4.849216.82Pn1471440942.5728-1-0.886iasp91dbp:tcox:16230458993
N33B_BHZ5.058176.84Pn1471440944.835211.739-1.488iasp91dbp:tcox:16230458929
N35B_BHZ5.301193Pn1471440948.003319.149-1.66iasp91dbp:tcox:16230458944
P40B_BHZ5.551227.78Pn1471440952.5215-1-0.586iasp91dbp:tcox:16230458996
N38B_BHZ5.942212Pn1471440957.15026.5054-1.329iasp91dbp:tcox:16230458964
L34B_BHZ6.306185.42Pn1471440961.8107-1-1.66iasp91dbp:tcox:16230458997
Y45B_BHZ6.473288.47Pn1471440964.6537-1-1.118iasp91dbp:tcox:16230458998
W45B_BHZ6.476276.98Pn1471440964.9579-1-0.849iasp91dbp:tcox:16230458999
S44A_BHZ6.607254.7Pn1471440966.3213-1-1.285iasp91dbp:tcox:16230459000
735B_BHZ6.8574.77Pn1471440970.57095.4586-0.47iasp91dbp:tcox:16230458947
N41A_BHZ7.022226.36Pn1471440972.5518-1-0.753iasp91dbp:tcox:16230459001
K31B_BHZ7.052169.04Pn1471440972.9553-1-0.768iasp91dbp:tcox:16230459002
P43A_BHZ7.187239Pn1471440975.2323-1-0.334iasp91dbp:tcox:16230459003
Q44B_BHZ7.192245.94Pn1471440975.2143-1-0.426iasp91dbp:tcox:16230459004
K38B_BHZ7.727207.18Pn1471440981.3502-1-1.64iasp91dbp:tcox:16230459005
L40A_BHZ7.848217.59Pn1471440983.7027-1-0.937iasp91dbp:tcox:16230459006
T47A_BHZ8.158263.82Pn1471440987.30125.4539-1.598iasp91dbp:tcox:16230458951
L42A_BHZ8.566224.93Pn1471440993.14927.4184-1.347iasp91dbp:tcox:16230458967

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