last update to page: March 27 2017 16:58:59 (UTC).

Magnitude 6.1 Earthquake: Near Islands, Aleutian Islands

Summary

The red marker denotes the earthquake epicenter.

On Mon Mar 27th 2017 10:50:19 (UTC) the seismic network recorded an earthquake (preliminary 6.1 mww) located in Near Islands, Aleutian Islands. 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 5,918.8 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 Mar 27th 2017 10:50:19 (UTC)
Magnitude:6.1 mww
Location:(52.7978,172.1993)
Depth:10.0 km
Author:USGS:us
evid,orid:951989,967656
nass,ndef:394,0
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
E28B_BHZ53.169°311.02°P2017-03-27 10:59:38.3438 UTC125.471.049iasp91dbp:rrodd:17086546232
D32B_BHZ54.677°312.18°P2017-03-27 10:59:48.7613 UTC11.9890.433iasp91dbp:rrodd:17086546234
B35B_BHZ55.479°312.95°P2017-03-27 10:59:54.6316 UTC95.2850.507iasp91dbp:rrodd:17086546236
F33B_BHZ55.922°313.14°P2017-03-27 10:59:57.4451 UTC51.5840.137iasp91dbp:rrodd:17086546239
K31B_BHZ56.854°313.78°P2017-03-27 11:00:05.0845 UTC54.0911.123iasp91dbp:rrodd:17086546247
F36B_BHZ57.301°314.23°P2017-03-27 11:00:07.7371 UTC58.6560.605iasp91dbp:rrodd:17086546251
E38A_BHZ57.752°314.71°P2017-03-27 11:00:10.945 UTC97.0530.63iasp91dbp:rrodd:17086546256
L34B_BHZ58.571°314.9°P2017-03-27 11:00:16.36 UTC81.3890.309iasp91dbp:rrodd:17086546264
I37B_BHZ58.662°315.1°P2017-03-27 11:00:17.8564 UTC104.11.169iasp91dbp:rrodd:17086546268
D41A_BHZ58.869°315.8°P2017-03-27 11:00:19.433 UTC40.8621.305iasp91dbp:rrodd:17086546273
N33B_BHZ58.869°315.06°P2017-03-27 11:00:18.1218 UTC8.8571-0.008iasp91dbp:rrodd:17086546279
G40A_BHZ59.365°315.85°P2017-03-27 11:00:21.9051 UTC46.6040.334iasp91dbp:rrodd:17086546281
N35B_BHZ59.743°315.61°P2017-03-27 11:00:24.9006 UTC53.6920.717iasp91dbp:rrodd:17086546283
R32B_BHZ59.833°315.63°P2017-03-27 11:00:24.8865 UTC27.8990.083iasp91dbp:rrodd:17086546285
K38B_BHZ59.958°315.91°P2017-03-27 11:00:26.0206 UTC7.09110.354iasp91dbp:rrodd:17086546293
F42A_BHZ60.014°316.52°P2017-03-27 11:00:27.3905 UTC11.9731.345iasp91dbp:rrodd:17086546287
E43A_BHZ60.108°316.76°P2017-03-27 11:00:27.5437 UTC44.5710.852iasp91dbp:rrodd:17086546289
I40B_BHZ60.15°316.24°P2017-03-27 11:00:27.5378 UTC37.4480.556iasp91dbp:rrodd:17086546291
I42A_BHZ60.995°316.92°P2017-03-27 11:00:33.4592 UTC31.5120.704iasp91dbp:rrodd:17086546301
N38B_BHZ61.057°316.47°P2017-03-27 11:00:33.0914 UTC-1-0.085iasp91dbp:rrodd:17086546688
H43A_BHZ61.13°317.17°P2017-03-27 11:00:34.2988 UTC17.9340.626iasp91dbp:rrodd:17086546305
L40A_BHZ61.172°316.72°P2017-03-27 11:00:33.9466 UTC43.075-0.011iasp91dbp:rrodd:17086546303
E46A_BHZ61.372°317.95°P2017-03-27 11:00:35.8494 UTC53.9240.535iasp91dbp:rrodd:17086546307
G45A_BHZ61.723°317.84°P2017-03-27 11:00:38.3153 UTC22.7840.626iasp91dbp:rrodd:17086546311
P38B_BHZ61.75°316.81°P2017-03-27 11:00:37.4601 UTC16.464-0.415iasp91dbp:rrodd:17086546312
L42A_BHZ62.002°317.32°P2017-03-27 11:00:39.3873 UTC19.326-0.184iasp91dbp:rrodd:17086546313
T35B_BHZ62.125°316.86°P2017-03-27 11:00:40.3121 UTC12.561-0.085iasp91dbp:rrodd:17086546315
K43A_BHZ62.153°317.58°P2017-03-27 11:00:40.9711 UTC30.3460.383iasp91dbp:rrodd:17086546317
I45A_BHZ62.192°317.96°P2017-03-27 11:00:41.519 UTC-10.671iasp91dbp:rrodd:17086546695
N41A_BHZ62.351°317.35°P2017-03-27 11:00:41.7614 UTC34.881-0.153iasp91dbp:rrodd:17086546319
P40B_BHZ62.599°317.34°P2017-03-27 11:00:43.2673 UTC109.96-0.308iasp91dbp:rrodd:17086546321
M44A_BHZ63.273°318.15°P2017-03-27 11:00:48.525 UTC21.9340.457iasp91dbp:rrodd:17086546333
S39B_BHZ63.28°317.56°P2017-03-27 11:00:48.3245 UTC12.9270.211iasp91dbp:rrodd:17086546329
R40B_BHZ63.397°317.7°P2017-03-27 11:00:48.0871 UTC56.368-0.801iasp91dbp:rrodd:17086546327
J47A_BHZ63.468°318.81°P2017-03-27 11:00:50.0289 UTC16.5950.671iasp91dbp:rrodd:17086546339
U38B_BHZ63.632°317.65°P2017-03-27 11:00:49.8441 UTC22.439-0.604iasp91dbp:rrodd:17086546335
L46A_BHZ63.673°318.62°P2017-03-27 11:00:51.0493 UTC11.190.334iasp91dbp:rrodd:17086546343
P43A_BHZ63.826°318.19°P2017-03-27 11:00:51.7615 UTC12.9870.038iasp91dbp:rrodd:17086546341
I49A_BHZ63.884°319.42°P2017-03-27 11:00:52.8695 UTC41.5850.762iasp91dbp:rrodd:17086546345
O44A_BHZ63.982°318.4°P2017-03-27 11:00:52.6545 UTC14.538-0.098iasp91dbp:rrodd:17086546347
Z35B_BHZ64.353°317.88°P2017-03-27 11:00:56.4958 UTC6.76551.305iasp91dbp:rrodd:17086546350
L48A_BHZ64.633°319.38°P2017-03-27 11:00:57.2927 UTC13.3430.264iasp91dbp:rrodd:17086546353
Q44B_BHZ64.636°318.6°P2017-03-27 11:00:56.9058 UTC22.287-0.144iasp91dbp:rrodd:17086546351
N47A_BHZ64.823°319.21°P2017-03-27 11:00:57.7157 UTC19.351-0.551iasp91dbp:rrodd:17086546355
T42B_BHZ64.957°318.49°P2017-03-27 11:00:58.0924 UTC-1-1.049iasp91dbp:rrodd:17086546691
P46A_BHZ65.022°319.03°P2017-03-27 11:00:59.7362 UTC-10.173iasp91dbp:rrodd:17086546690
S44A_BHZ65.423°318.89°P2017-03-27 11:01:01.9787 UTC-1-0.189iasp91dbp:rrodd:17086546696
N49A_BHZ65.533°319.79°P2017-03-27 11:01:02.9198 UTC15.8640.038iasp91dbp:rrodd:17086546362
Z38B_BHZ65.669°318.49°P2017-03-27 11:01:03.9013 UTC9.8250.137iasp91dbp:rrodd:17086546363
M50A_BHZ65.717°320.1°P2017-03-27 11:01:04.1321 UTC9.34250.063iasp91dbp:rrodd:17086546420
O49A_BHZ66.019°319.94°P2017-03-27 11:01:05.9363 UTC23.493-0.085iasp91dbp:rrodd:17086546424
P48A_BHZ66.035°319.74°P2017-03-27 11:01:05.7991 UTC35.732-0.325iasp91dbp:rrodd:17086546422
N51A_BHZ66.411°320.51°P2017-03-27 11:01:08.9411 UTC18.7060.402iasp91dbp:rrodd:17086546432
M52A_BHZ66.416°320.75°P2017-03-27 11:01:09.0133 UTC14.7110.445iasp91dbp:rrodd:17086546434
J55A_BHZ66.706°321.78°P2017-03-27 11:01:10.3296 UTC23.801-0.098iasp91dbp:rrodd:17086546440
R49A_BHZ67.057°320.16°P2017-03-27 11:01:13.1231 UTC20.9470.458iasp91dbp:rrodd:17086546450
T47A_BHZ67.071°319.83°P2017-03-27 11:01:13.152 UTC36.6590.4iasp91dbp:rrodd:17086546458
J56A_BHZ67.128°322.2°P2017-03-27 11:01:12.9267 UTC23.453-0.189iasp91dbp:rrodd:17086546456
N53A_BHZ67.232°321.16°P2017-03-27 11:01:13.949 UTC28.2440.173iasp91dbp:rrodd:17086546466
O52A_BHZ67.292°320.94°P2017-03-27 11:01:14.2369 UTC64.4960.083iasp91dbp:rrodd:17086546464
D62A_BHZ67.34°324.94°P2017-03-27 11:01:14.949 UTC18.1270.49iasp91dbp:rrodd:17086546469
W45B_BHZ67.381°319.64°P2017-03-27 11:01:14.8959 UTC16.2190.173iasp91dbp:rrodd:17086546479
735B_BHZ67.39°319.08°P2017-03-27 11:01:16.125 UTC7.76341.35iasp91dbp:rrodd:17086546493
J57A_BHZ67.404°322.55°P2017-03-27 11:01:14.8159 UTC18.196-0.053iasp91dbp:rrodd:17086546475
R50A_BHZ67.488°320.47°P2017-03-27 11:01:15.8892 UTC25.2830.49iasp91dbp:rrodd:17086546489
E62A_BHZ67.532°324.82°P2017-03-27 11:01:15.7833 UTC43.220.11iasp91dbp:rrodd:17086546473
M55A_BHZ67.686°321.84°P2017-03-27 11:01:17.1088 UTC70.3410.46iasp91dbp:rrodd:17086546485
K57A_BHZ67.712°322.49°P2017-03-27 11:01:16.7165 UTC35.295-0.098iasp91dbp:rrodd:17086546483
L56A_BHZ67.713°322.19°P2017-03-27 11:01:17.1278 UTC61.2910.309iasp91dbp:rrodd:17086546487
J58A_BHZ67.757°322.88°P2017-03-27 11:01:16.7751 UTC44.836-0.325iasp91dbp:rrodd:17086546477
O54A_BHZ67.938°321.5°P2017-03-27 11:01:18.4203 UTC19.5380.18iasp91dbp:rrodd:17086546497
F62A_BHZ67.946°324.77°P2017-03-27 11:01:18.6122 UTC37.9350.324iasp91dbp:rrodd:17086546498
Q52A_BHZ67.979°321.07°P2017-03-27 11:01:17.8221 UTC13.096-0.677iasp91dbp:rrodd:17086546503
P53A_BHZ67.997°321.28°P2017-03-27 11:01:18.1543 UTC13.327-0.454iasp91dbp:rrodd:17086546507
J59A_BHZ68.015°323.21°P2017-03-27 11:01:18.1398 UTC33.853-0.584iasp91dbp:rrodd:17086546495
143B_BHZ68.059°319.63°P2017-03-27 11:01:19.0377 UTC-10.038iasp91dbp:rrodd:17086546698
E63A_BHZ68.111°325.39°P2017-03-27 11:01:19.344 UTC12.6570.013iasp91dbp:rrodd:17086546499
U49A_BHZ68.117°320.41°P2017-03-27 11:01:19.4934 UTC31.140.128iasp91dbp:rrodd:17086546505
V48A_BHZ68.174°320.25°P2017-03-27 11:01:19.7642 UTC23.6680.038iasp91dbp:rrodd:17086546509
Y45B_BHZ68.177°319.87°P2017-03-27 11:01:19.5876 UTC27.257-0.154iasp91dbp:rrodd:17086546501
T50A_BHZ68.205°320.61°P2017-03-27 11:01:20.2263 UTC-10.309iasp91dbp:rrodd:17086546693
G62A_BHZ68.27°324.65°P2017-03-27 11:01:20.7745 UTC28.5520.445iasp91dbp:rrodd:17086546513
S51A_BHZ68.352°320.9°P2017-03-27 11:01:21.1937 UTC24.7010.354iasp91dbp:rrodd:17086546519
H62A_BHZ68.539°324.5°P2017-03-27 11:01:22.2935 UTC66.5530.28iasp91dbp:rrodd:17086546521
M57A_BHZ68.542°322.57°P2017-03-27 11:01:22.4448 UTC25.9180.413iasp91dbp:rrodd:17086546523
F64A_BHZ68.616°325.57°P2017-03-27 11:01:22.6286 UTC13.2550.135iasp91dbp:rrodd:17086546525
R53A_BHZ68.625°321.35°P2017-03-27 11:01:22.8093 UTC19.80.258iasp91dbp:rrodd:17086546529
Q54A_BHZ68.658°321.62°P2017-03-27 11:01:22.7376 UTC16.412-0.02iasp91dbp:rrodd:17086546527
L59A_BHZ68.8°323.27°P2017-03-27 11:01:23.5854 UTC25.85-0.054iasp91dbp:rrodd:17086546539
J61A_BHZ68.95°324.13°P2017-03-27 11:01:24.5551 UTC13.737-0.02iasp91dbp:rrodd:17086546545
I62A_BHZ69.035°324.57°P2017-03-27 11:01:24.8818 UTC11.383-0.221iasp91dbp:rrodd:17086546549
X48A_BHZ69.05°320.5°P2017-03-27 11:01:24.8457 UTC20.891-0.354iasp91dbp:rrodd:17086546551
N58A_BHZ69.126°322.86°P2017-03-27 11:01:25.8629 UTC31.8850.191iasp91dbp:rrodd:17086546553
I63A_BHZ69.205°324.89°P2017-03-27 11:01:26.3823 UTC20.9950.224iasp91dbp:rrodd:17086546558
W50A_BHZ69.372°320.89°P2017-03-27 11:01:27.0782 UTC29.354-0.121iasp91dbp:rrodd:17086546560
146B_BHZ69.38°320.32°P2017-03-27 11:01:27.5552 UTC15.5480.309iasp91dbp:rrodd:17086546564
344B_BHZ69.382°320.13°P2017-03-27 11:01:27.5661 UTC6.25540.309iasp91dbp:rrodd:17086546578
V51A_BHZ69.396°321.08°P2017-03-27 11:01:27.448 UTC33.650.102iasp91dbp:rrodd:17086546562
Q56A_BHZ69.403°322.26°P2017-03-27 11:01:27.5151 UTC12.6070.128iasp91dbp:rrodd:17086546584
G65A_BHZ69.474°326.1°P2017-03-27 11:01:27.9996 UTC12.1410.172iasp91dbp:rrodd:17086546572
Z47B_BHZ69.475°320.48°P2017-03-27 11:01:27.4667 UTC18.395-0.37iasp91dbp:rrodd:17086546582
R55A_BHZ69.554°322.06°P2017-03-27 11:01:28.3744 UTC36.4810.049iasp91dbp:rrodd:17086546576
K62A_BHZ69.639°324.42°P2017-03-27 11:01:28.9758 UTC-10.128iasp91dbp:rrodd:17086546700
V52A_BHZ69.75°321.34°P2017-03-27 11:01:29.7501 UTC-10.219iasp91dbp:rrodd:17086546699
Y49A_BHZ69.842°320.85°P2017-03-27 11:01:29.2759 UTC14.631-0.823iasp91dbp:rrodd:17086546580
X51A_BHZ70.1°321.19°P2017-03-27 11:01:31.8888 UTC14.1320.202iasp91dbp:rrodd:17086546606
U54A_BHZ70.108°321.82°P2017-03-27 11:01:32.1825 UTC19.2640.445iasp91dbp:rrodd:17086546599
W52A_BHZ70.166°321.39°P2017-03-27 11:01:32.2164 UTC22.130.128iasp91dbp:rrodd:17086546612
V53A_BHZ70.281°321.65°P2017-03-27 11:01:33.3289 UTC32.3610.535iasp91dbp:rrodd:17086546610
S57A_BHZ70.529°322.63°P2017-03-27 11:01:34.7583 UTC39.1280.446iasp91dbp:rrodd:17086546623
M63A_BHZ70.748°324.77°P2017-03-27 11:01:35.1896 UTC8.4736-0.46iasp91dbp:rrodd:17086546625
R58B_BHZ70.88°323.01°P2017-03-27 11:01:36.7606 UTC16.9920.309iasp91dbp:rrodd:17086546629
Z51A_BHZ70.91°321.37°P2017-03-27 11:01:35.768 UTC-1-0.868iasp91dbp:rrodd:17086546702
V55A_BHZ70.937°322.19°P2017-03-27 11:01:36.7242 UTC15.923-0.073iasp91dbp:rrodd:17086546635
T57A_BHZ70.99°322.68°P2017-03-27 11:01:37.114 UTC19.094-0.008iasp91dbp:rrodd:17086546631
Y52A_BHZ71.059°321.61°P2017-03-27 11:01:37.7711 UTC31.2810.233iasp91dbp:rrodd:17086546633
250A_BHZ71.381°321.31°P2017-03-27 11:01:39.0734 UTC12.062-0.415iasp91dbp:rrodd:17086546641
152A_BHZ71.655°321.65°P2017-03-27 11:01:40.494 UTC20.933-0.653iasp91dbp:rrodd:17086546649
T59A_BHZ71.828°323.34°P2017-03-27 11:01:42.5427 UTC30.5910.354iasp91dbp:rrodd:17086546653
V58A_BHZ72.017°322.97°P2017-03-27 11:01:43.496 UTC22.1040.173iasp91dbp:rrodd:17086546651
T60A_BHZ72.082°323.63°P2017-03-27 11:01:44.0219 UTC15.3760.309iasp91dbp:rrodd:17086546659
W57A_BHZ72.097°322.77°P2017-03-27 11:01:43.6117 UTC14.383-0.189iasp91dbp:rrodd:17086546661
U59A_BHZ72.211°323.37°P2017-03-27 11:01:44.8828 UTC14.5540.4iasp91dbp:rrodd:17086546655
154A_BHZ72.536°322.18°P2017-03-27 11:01:46.1486 UTC9.5688-0.279iasp91dbp:rrodd:17086546664
X58A_BHZ72.898°323.13°P2017-03-27 11:01:48.7041 UTC-10.128iasp91dbp:rrodd:17086546703
255A_BHZ73.406°322.52°P2017-03-27 11:01:52.255 UTC-10.671iasp91dbp:rrodd:17086546704

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