last update to page: May 15 2017 17:36:20 (UTC).

Magnitude 4.2 Earthquake: Oklahoma

Summary

The red marker denotes the earthquake epicenter.

On Sat May 13th 2017 08:32:37 (UTC) the seismic network recorded an earthquake (preliminary 4.2 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 204.3 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 May 13th 2017 08:32:37 (UTC)
Magnitude:4.2 mwr
Location:(36.4619,-98.7296)
Depth:4.3 km
Author:USGS:us
evid,orid:996803,1016272
nass,ndef:66,0
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_CHANS-E DeltaS-E AzimuthPhase TimeSignal/NoiseTime ResidualV. ModelAutharid
T35B_BHZ1.835°256.33°Pn2017-05-13 08:33:09.975 UTC550.65-0.097iasp91dbp:rrodd:17135571309
R32B_BHZ1.961°180.43°Pn2017-05-13 08:33:11.85 UTC340.080.056iasp91dbp:rrodd:17135571310
Z35B_BHZ3.357°339.27°Pn2017-05-13 08:33:30.9046 UTC83.578-0.091iasp91dbp:rrodd:17135571313
U38B_BHZ3.494°271.66°Pn2017-05-13 08:33:32.9002 UTC35.2180.022iasp91dbp:rrodd:17135571314
N33B_BHZ4.39°193.56°Pn2017-05-13 08:33:43.75 UTC52.949-1.452iasp91dbp:rrodd:17135571308
Z38B_BHZ4.437°317.24°Pn2017-05-13 08:33:45.1565 UTC15.887-0.686iasp91dbp:rrodd:17135571316
S39B_BHZ4.485°255.74°Pn2017-05-13 08:33:46.059 UTC24.898-0.442iasp91dbp:rrodd:17135571317
N35B_BHZ5.016°209.7°Pn2017-05-13 08:33:52.854 UTC19.252-0.942iasp91dbp:rrodd:17135571321
237B_BHZ5.072°332.38°Pn2017-05-13 08:33:53.1161 UTC22.357-1.45iasp91dbp:rrodd:17135571320
P38B_BHZ5.171°233.93°Pn2017-05-13 08:33:55.3756 UTC40.059-0.561iasp91dbp:rrodd:17135571322
R40B_BHZ5.449°252.38°Pn2017-05-13 08:33:58.9162 UTC24.986-0.836iasp91dbp:rrodd:17135571323
P40B_BHZ6.091°241.86°Pn2017-05-13 08:34:08.025 UTC30.848-0.551iasp91dbp:rrodd:17135571333
N38B_BHZ6.095°226.49°Pn2017-05-13 08:34:07.2954 UTC20.32-1.337iasp91dbp:rrodd:17135571326
K31B_BHZ6.161°179.81°Pn2017-05-13 08:34:09.4491 UTC17.889-0.085iasp91dbp:rrodd:17135571334
S44A_BHZ7.655°263.63°Pn2017-05-13 08:34:29.4 UTC20.984-0.648iasp91dbp:rrodd:17135571335
W45B_BHZ7.845°282.35°Pn2017-05-13 08:34:32.1733 UTC61.626-0.486iasp91dbp:rrodd:17135571336
P43A_BHZ7.912°249.22°Pn2017-05-13 08:34:32.5777 UTC18.545-0.999iasp91dbp:rrodd:17135571337
L40A_BHZ8.066°228.5°Pn2017-05-13 08:34:34.2677 UTC27.447-1.418iasp91dbp:rrodd:17135571328
O44A_BHZ8.851°248.63°Pn2017-05-13 08:34:45.4309 UTC8.5872-1.023iasp91dbp:rrodd:17135571329
T47A_BHZ9.326°270.26°Pn2017-05-13 08:34:51.9221 UTC12.591-1.043iasp91dbp:rrodd:17135571330
U49A_BHZ10.404°273.58°Pn2017-05-13 08:35:06.9496 UTC-1-0.785iasp91dbp:rrodd:17135572543
I42A_BHZ10.542°228.54°Pn2017-05-13 08:35:08.175 UTC37.251-1.453iasp91dbp:rrodd:17135571353
G40A_BHZ10.902°219.1°Pn2017-05-13 08:35:12.7739 UTC8.6497-1.784iasp91dbp:rrodd:17135571359
R49A_BHZ10.918°264.53°Pn2017-05-13 08:35:13.7796 UTC-1-0.995iasp91dbp:rrodd:17135572544
250A_BHZ11.226°296.94°Pn2017-05-13 08:35:18.093 UTC21.693-0.9iasp91dbp:rrodd:17135571361
E38A_BHZ11.466°210.35°Pn2017-05-13 08:35:19.7347 UTC-1-2.545iasp91dbp:rrodd:17135572545
H43A_BHZ11.541°229.84°Pn2017-05-13 08:35:20.45 UTC9.0626-2.848iasp91dbp:rrodd:17135571377
R50A_BHZ11.577°265.4°Pn2017-05-13 08:35:22.2636 UTC5.7408-1.53iasp91dbp:rrodd:17135571365
V51A_BHZ11.621°277.48°Pn2017-05-13 08:35:23.4784 UTC27.178-0.912iasp91dbp:rrodd:17135571363
S51A_BHZ12.124°269.04°Pn2017-05-13 08:35:29.8274 UTC6.7234-1.447iasp91dbp:rrodd:17135571369
N49A_BHZ12.18°253.23°Pn2017-05-13 08:35:28.9988 UTC7.8628-3.039iasp91dbp:rrodd:17135571379
L48A_BHZ12.339°248.34°Pn2017-05-13 08:35:31.8471 UTC12.958-2.367iasp91dbp:rrodd:17135571381
B35B_BHZ12.452°198.99°Pn2017-05-13 08:35:30.9019 UTC-1-4.85iasp91dbp:rrodd:17135572548
E43A_BHZ13.227°225.63°Pn2017-05-13 08:35:42.9337 UTC-1-3.41iasp91dbp:rrodd:17135572549
Q52A_BHZ13.242°264.26°Pn2017-05-13 08:35:43.9024 UTC-1-2.648iasp91dbp:rrodd:17135572550
I49A_BHZ14.228°243.73°Pn2017-05-13 08:35:56.6205 UTC-1-3.389iasp91dbp:rrodd:17135572551
R55A_BHZ14.876°268.72°Pn2017-05-13 08:36:05.9681 UTC-1-2.869iasp91dbp:rrodd:17135572552
L56A_BHZ17.283°257.86°Pn2017-05-13 08:36:37.7928 UTC-1-2.147iasp91dbp:rrodd:17135572553

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