last update to page: May 08 2017 17:48:31 (UTC).

Magnitude 6.4 Earthquake: Andreanof Islands, Aleutian Is.

Summary

The red marker denotes the earthquake epicenter.

On Mon May 8th 2017 17:00:47 (UTC) the seismic network recorded an earthquake (preliminary 6.4 mww) located in Andreanof Islands, Aleutian Is.. Seismic region Alaska - Aleutian Arc.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station E28B in the network is 5,420.7 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:Mon May 8th 2017 17:00:47 (UTC)
Magnitude:6.4 mww
Location:(51.8118,-178.5725)
Depth:10.0 km
Author:USGS:us
evid,orid:991911,1008302
nass,ndef:185,0
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
B35B_BHZ51.37°307.98°P2017-05-08 17:09:52.0598 UTC17.763-0.384iasp91dbp:rrodd:17128568326
F36B_BHZ53.042°309.57°P2017-05-08 17:10:05.4975 UTC-10.612iasp91dbp:rrodd:17128568511
E38A_BHZ53.614°309.92°P2017-05-08 17:10:09.7573 UTC11.6420.662iasp91dbp:rrodd:17128568339
D41A_BHZ54.876°310.9°P2017-05-08 17:10:19.8974 UTC-11.597iasp91dbp:rrodd:17128568512
R32B_BHZ54.99°312.01°P2017-05-08 17:10:20.0511 UTC16.5720.924iasp91dbp:rrodd:17128568341
N35B_BHZ55.127°311.6°P2017-05-08 17:10:20.9969 UTC7.670.882iasp91dbp:rrodd:17128568349
G40A_BHZ55.199°311.18°P2017-05-08 17:10:21.4685 UTC-10.835iasp91dbp:rrodd:17128568513
N38B_BHZ56.526°312.38°P2017-05-08 17:10:31.2305 UTC13.7081.069iasp91dbp:rrodd:17128568351
P38B_BHZ57.15°312.85°P2017-05-08 17:10:33.967 UTC23.358-0.628iasp91dbp:rrodd:17128568353
T35B_BHZ57.291°313.3°P2017-05-08 17:10:35.9536 UTC21.3270.364iasp91dbp:rrodd:17128568355
E46A_BHZ57.511°313.04°P2017-05-08 17:10:38.1478 UTC9.47961.002iasp91dbp:rrodd:17128568357
P40B_BHZ58.05°313.34°P2017-05-08 17:10:39.3768 UTC54.09-1.563iasp91dbp:rrodd:17128568359
S39B_BHZ58.596°313.79°P2017-05-08 17:10:44.6532 UTC24.506-0.106iasp91dbp:rrodd:17128568363
R40B_BHZ58.781°313.83°P2017-05-08 17:10:44.7423 UTC26.322-1.301iasp91dbp:rrodd:17128568362
Z35B_BHZ59.347°314.73°P2017-05-08 17:10:50.0047 UTC25.3570.028iasp91dbp:rrodd:17128568365
N47A_BHZ60.598°314.87°P2017-05-08 17:10:59.6162 UTC-11.037iasp91dbp:rrodd:17128568507
Z38B_BHZ60.738°315.23°P2017-05-08 17:10:59.6871 UTC15.7640.151iasp91dbp:rrodd:17128568383
237B_BHZ61.147°315.55°P2017-05-08 17:11:02.9614 UTC11.8290.641iasp91dbp:rrodd:17128568393
N49A_BHZ61.374°315.39°P2017-05-08 17:11:02.7997 UTC14.574-1.062iasp91dbp:rrodd:17128568395
P48A_BHZ61.749°315.51°P2017-05-08 17:11:05.3348 UTC18.192-1.065iasp91dbp:rrodd:17128568397
735B_BHZ62.211°316.39°P2017-05-08 17:11:11.0048 UTC9.81641.501iasp91dbp:rrodd:17128568401
T47A_BHZ62.597°315.88°P2017-05-08 17:11:12.4081 UTC18.6140.314iasp91dbp:rrodd:17128568403
P51A_BHZ63.005°316.32°P2017-05-08 17:11:16.1007 UTC-11.287iasp91dbp:rrodd:17128568515
R50A_BHZ63.191°316.31°P2017-05-08 17:11:16.6248 UTC-10.571iasp91dbp:rrodd:17128568516
Y45B_BHZ63.469°316.3°P2017-05-08 17:11:18.7721 UTC-10.876iasp91dbp:rrodd:17128568517
U49A_BHZ63.676°316.45°P2017-05-08 17:11:19.2689 UTC16.8170.005iasp91dbp:rrodd:17128568416
T50A_BHZ63.826°316.57°P2017-05-08 17:11:19.6914 UTC-1-0.567iasp91dbp:rrodd:17128568510
L56A_BHZ63.913°317.49°P2017-05-08 17:11:21.293 UTC12.5040.462iasp91dbp:rrodd:17128568421
S51A_BHZ64.056°316.77°P2017-05-08 17:11:23.3891 UTC12.0541.621iasp91dbp:rrodd:17128568423
X48A_BHZ64.466°316.77°P2017-05-08 17:11:23.6805 UTC13.272-0.781iasp91dbp:rrodd:17128568425
Z47B_BHZ64.797°316.9°P2017-05-08 17:11:26.6535 UTC29.960.024iasp91dbp:rrodd:17128568431
W50A_BHZ64.891°317.03°P2017-05-08 17:11:26.6586 UTC38.641-0.585iasp91dbp:rrodd:17128568429
Y49A_BHZ65.257°317.14°P2017-05-08 17:11:29.1223 UTC45.583-0.503iasp91dbp:rrodd:17128568436
V52A_BHZ65.37°317.35°P2017-05-08 17:11:30.4938 UTC15.4260.137iasp91dbp:rrodd:17128568442
X51A_BHZ65.61°317.36°P2017-05-08 17:11:31.6062 UTC-1-0.306iasp91dbp:rrodd:17128568518
W52A_BHZ65.738°317.47°P2017-05-08 17:11:32.8347 UTC13.7820.097iasp91dbp:rrodd:17128568446
U54A_BHZ65.837°317.71°P2017-05-08 17:11:34.9097 UTC7.82331.534iasp91dbp:rrodd:17128568449
V53A_BHZ65.927°317.64°P2017-05-08 17:11:34.1567 UTC18.9450.202iasp91dbp:rrodd:17128568451
Y52A_BHZ66.572°317.8°P2017-05-08 17:11:38.1906 UTC-10.094iasp91dbp:rrodd:17128568519
250A_BHZ66.724°317.74°P2017-05-08 17:11:39.1995 UTC33.050.129iasp91dbp:rrodd:17128568453
152A_BHZ67.09°317.96°P2017-05-08 17:11:40.0697 UTC17.163-1.335iasp91dbp:rrodd:17128568457
352A_BHZ67.857°318.23°P2017-05-08 17:11:46.9944 UTC-10.732iasp91dbp:rrodd:17128568521
553A_BHZ69.106°318.7°P2017-05-08 17:11:54.4478 UTC-10.375iasp91dbp:rrodd:17128568522

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