last update to page: December 26 2016 04:10:46 (UTC).

Magnitude 7.6 Earthquake: Southern Chile

Summary

The red marker denotes the earthquake epicenter.

On Sun Dec 25th 2016 14:22:27 (UTC) the seismic network recorded an earthquake (preliminary 7.6 mww) located in Southern Chile. Seismic region Extreme South America.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station 061Z in the network is 7,745.9 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:Sun Dec 25th 2016 14:22:27 (UTC)
Magnitude:7.6 mww
Location:(-43.4164,-73.8803)
Depth:34.6 km
Author:USGS:us
evid,orid:875784,890191
nass,ndef:399,0
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
061Z_BHZ69.583°174.56°P2016-12-25 14:33:28.9665 UTC-1-4.158iasp91dbp:rrodd:16361516823
060A_BHZ70.704°175.02°P2016-12-25 14:33:36.2299 UTC-1-3.769iasp91dbp:rrodd:16361516824
656A_BHZ73.217°173.44°P2016-12-25 14:33:50.3971 UTC-1-4.677iasp91dbp:rrodd:16361516825
456A_BHZ74.516°173.87°P2016-12-25 14:33:58.4135 UTC19.21-4.267iasp91dbp:rrodd:16361516538
451A_BHZ74.827°171.1°P2016-12-25 14:34:00.4846 UTC9.2511-4iasp91dbp:rrodd:16361516539
545B_BHZ75.022°167.59°P2016-12-25 14:34:03.4002 UTC-1-2.213iasp91dbp:rrodd:16361516826
735B_BHZ75.533°162.29°P2016-12-25 14:34:05.6876 UTC22.903-2.862iasp91dbp:rrodd:16361516360
352A_BHZ75.576°171.74°P2016-12-25 14:34:04.6382 UTC27.347-4.158iasp91dbp:rrodd:16361516343
257A_BHZ75.674°174.65°P2016-12-25 14:34:04.164 UTC19.765-5.196iasp91dbp:rrodd:16361516344
255A_BHZ75.752°173.57°P2016-12-25 14:34:05.0003 UTC29.853-4.807iasp91dbp:rrodd:16361516345
346B_BHZ76.153°168.41°P2016-12-25 14:34:07.416 UTC29.646-4.677iasp91dbp:rrodd:16361516346
250A_BHZ76.242°170.77°P2016-12-25 14:34:08.4381 UTC61.297-4.158iasp91dbp:rrodd:16361516361
441B_BHZ76.247°165.68°P2016-12-25 14:34:10.1545 UTC22.556-2.473iasp91dbp:rrodd:16361516365
344B_BHZ76.443°167.49°P2016-12-25 14:34:11.0037 UTC35.516-2.732iasp91dbp:rrodd:16361516366
154A_BHZ76.496°173.12°P2016-12-25 14:34:09.4922 UTC18.761-4.547iasp91dbp:rrodd:16361516347
342B_BHZ76.675°166.34°P2016-12-25 14:34:12.3152 UTC95.138-2.732iasp91dbp:rrodd:16361516364
152A_BHZ76.728°171.93°P2016-12-25 14:34:11.1903 UTC61.701-4.158iasp91dbp:rrodd:16361516362
146B_BHZ77.309°168.76°P2016-12-25 14:34:15.4962 UTC54.291-3.121iasp91dbp:rrodd:16361516369
Z51A_BHZ77.424°171.62°P2016-12-25 14:34:15.6196 UTC98.457-3.64iasp91dbp:rrodd:16361516371
Y58A_BHZ77.502°175.7°P2016-12-25 14:34:15.409 UTC21.683-4.288iasp91dbp:rrodd:16361516374
Y60A_BHZ77.522°176.78°P2016-12-25 14:34:14.8709 UTC19.885-4.936iasp91dbp:rrodd:16361516377
Y57A_BHZ77.661°175.16°P2016-12-25 14:34:16.036 UTC24.93-4.547iasp91dbp:rrodd:16361516380
Z47B_BHZ77.705°169.5°P2016-12-25 14:34:17.3172 UTC120.81-3.51iasp91dbp:rrodd:16361516372
143B_BHZ77.788°167.07°P2016-12-25 14:34:17.9081 UTC57.608-3.38iasp91dbp:rrodd:16361516376
Y52A_BHZ77.838°172.45°P2016-12-25 14:34:17.7966 UTC152.59-3.769iasp91dbp:rrodd:16361516375
237B_BHZ78.042°163.9°P2016-12-25 14:34:19.0579 UTC25.192-3.64iasp91dbp:rrodd:16361516386
Y49A_BHZ78.117°170.73°P2016-12-25 14:34:19.475 UTC80.841-3.64iasp91dbp:rrodd:16361516384
X58A_BHZ78.13°175.95°P2016-12-25 14:34:18.9001 UTC40.26-4.288iasp91dbp:rrodd:16361516382
Y45B_BHZ78.594°168.46°P2016-12-25 14:34:21.9814 UTC110.2-3.769iasp91dbp:rrodd:16361516393
X51A_BHZ78.623°171.89°P2016-12-25 14:34:22.1373 UTC114.86-3.769iasp91dbp:rrodd:16361516389
W57A_BHZ78.767°175.48°P2016-12-25 14:34:22.2807 UTC68.103-4.418iasp91dbp:rrodd:16361516395
X48A_BHZ78.789°170.29°P2016-12-25 14:34:22.7932 UTC171.58-4.029iasp91dbp:rrodd:16361516391
W52A_BHZ79.042°172.58°P2016-12-25 14:34:24.051 UTC27.327-4.158iasp91dbp:rrodd:16361516413
Z38B_BHZ79.064°164.55°P2016-12-25 14:34:24.4296 UTC28.401-3.899iasp91dbp:rrodd:16361516415
V61A_BHZ79.246°178.01°P2016-12-25 14:34:25.421 UTC14.057-3.899iasp91dbp:rrodd:16361516422
W50A_BHZ79.304°171.58°P2016-12-25 14:34:25.3499 UTC68.51-4.288iasp91dbp:rrodd:16361516409
V58A_BHZ79.354°176.13°P2016-12-25 14:34:25.3614 UTC43.618-4.547iasp91dbp:rrodd:16361516405
V53A_BHZ79.503°173.41°P2016-12-25 14:34:26.4334 UTC80.472-4.288iasp91dbp:rrodd:16361516406
V55A_BHZ79.549°174.59°P2016-12-25 14:34:26.8126 UTC152.17-4.158iasp91dbp:rrodd:16361516411
Z35B_BHZ79.662°162.97°P2016-12-25 14:34:27.1691 UTC22.481-4.418iasp91dbp:rrodd:16361516349
V52A_BHZ79.75°172.84°P2016-12-25 14:34:27.3852 UTC47.286-4.677iasp91dbp:rrodd:16361516417
V51A_BHZ79.791°172.29°P2016-12-25 14:34:27.7375 UTC33.393-4.547iasp91dbp:rrodd:16361516419
W45B_BHZ79.802°168.77°P2016-12-25 14:34:28.054 UTC68.777-4.288iasp91dbp:rrodd:16361516421
U59A_BHZ79.848°177.11°P2016-12-25 14:34:28.5647 UTC54.766-4.029iasp91dbp:rrodd:16361516428
U56A_BHZ79.983°175.21°P2016-12-25 14:34:29.031 UTC61.787-4.288iasp91dbp:rrodd:16361516425
V48A_BHZ80.029°170.49°P2016-12-25 14:34:28.7615 UTC102.29-4.807iasp91dbp:rrodd:16361516423
U54A_BHZ80.263°174.16°P2016-12-25 14:34:30.2808 UTC79.882-4.547iasp91dbp:rrodd:16361516429
T59A_BHZ80.457°177.29°P2016-12-25 14:34:31.9734 UTC63.938-3.899iasp91dbp:rrodd:16361516432
T57A_BHZ80.563°176.05°P2016-12-25 14:34:32.2793 UTC79.662-4.158iasp91dbp:rrodd:16361516433
T60A_BHZ80.598°177.9°P2016-12-25 14:34:33.115 UTC50.953-3.51iasp91dbp:rrodd:16361516436
U49A_BHZ80.659°171.27°P2016-12-25 14:34:32.4024 UTC146.31-4.547iasp91dbp:rrodd:16361516350
T50A_BHZ81.051°171.96°P2016-12-25 14:34:34.7524 UTC-1-4.288iasp91dbp:rrodd:16361516828
S61A_BHZ81.113°178.68°P2016-12-25 14:34:37.1586 UTC-1-2.213iasp91dbp:rrodd:16361516829
T47A_BHZ81.298°170.32°P2016-12-25 14:34:35.5436 UTC121.3-4.807iasp91dbp:rrodd:16361516351
S57A_BHZ81.307°176.27°P2016-12-25 14:34:36.3735 UTC54.456-4.029iasp91dbp:rrodd:16361516353
R58B_BHZ81.461°177.06°P2016-12-25 14:34:37.7039 UTC60.728-3.51iasp91dbp:rrodd:16361516354
S54A_BHZ81.495°174.55°P2016-12-25 14:34:37.2391 UTC25.377-4.158iasp91dbp:rrodd:16361516437
S51A_BHZ81.534°172.88°P2016-12-25 14:34:37.0511 UTC60.323-4.547iasp91dbp:rrodd:16361516352
T45B_BHZ81.543°169.21°P2016-12-25 14:34:36.9737 UTC47.744-4.677iasp91dbp:rrodd:16361516633
R55A_BHZ81.894°175.43°P2016-12-25 14:34:39.8588 UTC97.445-3.64iasp91dbp:rrodd:16361516643
U38B_BHZ82.004°165.11°P2016-12-25 14:34:39.9162 UTC34.585-4.158iasp91dbp:rrodd:16361516642
R53A_BHZ82.074°174.09°P2016-12-25 14:34:40.0217 UTC52.162-4.418iasp91dbp:rrodd:16361516356
R50A_BHZ82.245°172.36°P2016-12-25 14:34:40.0094 UTC40.423-5.325iasp91dbp:rrodd:16361516355
S44A_BHZ82.301°168.79°P2016-12-25 14:34:40.6915 UTC89.294-4.936iasp91dbp:rrodd:16361516357
R49A_BHZ82.346°171.75°P2016-12-25 14:34:40.7984 UTC101.27-5.066iasp91dbp:rrodd:16361516648
Q56A_BHZ82.596°176.12°P2016-12-25 14:34:43.2663 UTC29.488-3.899iasp91dbp:rrodd:16361516678
Q54A_BHZ82.64°174.91°P2016-12-25 14:34:43.2343 UTC21.343-4.158iasp91dbp:rrodd:16361516662
Q52A_BHZ82.728°173.87°P2016-12-25 14:34:43.5594 UTC150.79-4.288iasp91dbp:rrodd:16361516656
Q51A_BHZ82.886°173.09°P2016-12-25 14:34:44.5108 UTC65.149-4.158iasp91dbp:rrodd:16361516660
T35B_BHZ82.923°163.64°P2016-12-25 14:34:45.2178 UTC121.88-3.64iasp91dbp:rrodd:16361516670
P57A_BHZ82.984°176.98°P2016-12-25 14:34:45.7946 UTC44.923-3.38iasp91dbp:rrodd:16361516674
S39B_BHZ83.004°165.9°P2016-12-25 14:34:44.9878 UTC46.374-4.288iasp91dbp:rrodd:16361516668
P61A_BHZ83.094°179.33°P2016-12-25 14:34:47.399 UTC12.158-2.343iasp91dbp:rrodd:16361516702
P53A_BHZ83.181°174.51°P2016-12-25 14:34:46.0314 UTC68.482-4.158iasp91dbp:rrodd:16361516680
P51A_BHZ83.313°173.3°P2016-12-25 14:34:46.1914 UTC107.4-4.677iasp91dbp:rrodd:16361516672
R40B_BHZ83.389°166.66°P2016-12-25 14:34:46.7156 UTC76.804-4.547iasp91dbp:rrodd:16361516687
Q44B_BHZ83.452°168.99°P2016-12-25 14:34:46.3891 UTC36.108-5.196iasp91dbp:rrodd:16361516684
P48A_BHZ83.532°171.59°P2016-12-25 14:34:46.9266 UTC84.566-5.066iasp91dbp:rrodd:16361516690
O54A_BHZ83.804°175.26°P2016-12-25 14:34:49.2263 UTC15.067-4.158iasp91dbp:rrodd:16361516712
O52A_BHZ83.84°174.2°P2016-12-25 14:34:49.1527 UTC54.029-4.418iasp91dbp:rrodd:16361516698
P46A_BHZ83.903°170.31°P2016-12-25 14:34:48.6943 UTC47.296-5.196iasp91dbp:rrodd:16361516700
O49A_BHZ84.135°172.39°P2016-12-25 14:34:50.2635 UTC44.964-4.807iasp91dbp:rrodd:16361516720
P43A_BHZ84.251°168.65°P2016-12-25 14:34:51.1114 UTC45.773-4.547iasp91dbp:rrodd:16361516717
N58A_BHZ84.295°177.93°P2016-12-25 14:34:52.3681 UTC36.251-3.51iasp91dbp:rrodd:16361516722
N53A_BHZ84.456°174.93°P2016-12-25 14:34:52.4052 UTC50.168-4.288iasp91dbp:rrodd:16361516730
P40B_BHZ84.556°166.85°P2016-12-25 14:34:53.1696 UTC255.37-4.029iasp91dbp:rrodd:16361516724
O44A_BHZ84.6°169.41°P2016-12-25 14:34:52.6119 UTC141.92-4.807iasp91dbp:rrodd:16361516718
N51A_BHZ84.681°173.81°P2016-12-25 14:34:52.8923 UTC57.017-4.936iasp91dbp:rrodd:16361516728
M57A_BHZ84.804°177.63°P2016-12-25 14:34:54.9352 UTC65.003-3.51iasp91dbp:rrodd:16361516741
M63A_BHZ84.836°181.34°P2016-12-25 14:34:54.9675 UTC-1-3.64iasp91dbp:rrodd:16361516831
N49A_BHZ84.848°172.51°P2016-12-25 14:34:53.8578 UTC50.46-4.807iasp91dbp:rrodd:16361516734
R32B_BHZ84.874°162.17°P2016-12-25 14:34:55.1568 UTC68.823-3.64iasp91dbp:rrodd:16361516743
P38B_BHZ84.919°165.8°P2016-12-25 14:34:54.4738 UTC123.68-4.547iasp91dbp:rrodd:16361516738
N47A_BHZ84.966°171.41°P2016-12-25 14:34:53.6731 UTC41.167-5.585iasp91dbp:rrodd:16361516737
M55A_BHZ84.999°176.44°P2016-12-25 14:34:55.6522 UTC41.464-3.769iasp91dbp:rrodd:16361516742
M50A_BHZ85.22°173.33°P2016-12-25 14:34:55.8493 UTC22.388-4.677iasp91dbp:rrodd:16361516750
M52A_BHZ85.223°174.56°P2016-12-25 14:34:56.2533 UTC26.905-4.288iasp91dbp:rrodd:16361516746
L64A_BHZ85.396°182.22°P2016-12-25 14:35:01.375 UTC14.222-0.03iasp91tele516757
L64A_BHZ85.396°182.22°P2016-12-25 14:34:58.284 UTC-1-3.121iasp91dbp:rrodd:16361516832
N41A_BHZ85.504°167.72°P2016-12-25 14:34:57.1367 UTC28.958-4.807iasp91dbp:rrodd:16361516748
L59A_BHZ85.613°179.15°P2016-12-25 14:34:58.9731 UTC25.553-3.51iasp91dbp:rrodd:16361516759
L56A_BHZ85.617°177.32°P2016-12-25 14:34:58.9915 UTC56.666-3.51iasp91dbp:rrodd:16361516749
M44A_BHZ85.757°169.73°P2016-12-25 14:34:58.0012 UTC14.928-5.196iasp91dbp:rrodd:16361516756
L48A_BHZ85.885°172.34°P2016-12-25 14:34:58.7658 UTC12.099-5.066iasp91dbp:rrodd:16361516752
N38B_BHZ85.997°166.04°P2016-12-25 14:35:00.0945 UTC43.999-4.288iasp91dbp:rrodd:16361516545
K62A_BHZ86.094°181.2°P2016-12-25 14:35:01.223 UTC13.715-3.64iasp91dbp:rrodd:16361516769
L46A_BHZ86.154°171°P2016-12-25 14:35:00.0924 UTC15.357-5.066iasp91dbp:rrodd:16361516761
K57A_BHZ86.18°178.08°P2016-12-25 14:35:00.9982 UTC12.681-4.288iasp91dbp:rrodd:16361516767
N35B_BHZ86.528°164.35°P2016-12-25 14:35:02.5775 UTC16.82-4.418iasp91dbp:rrodd:16361516772
L42A_BHZ86.59°168.58°P2016-12-25 14:35:03.527 UTC60.54-3.769iasp91dbp:rrodd:16361516546
J56A_BHZ86.733°177.83°P2016-12-25 14:35:03.7097 UTC11.24-4.288iasp91dbp:rrodd:16361516775
J55A_BHZ86.754°177.14°P2016-12-25 14:35:03.6792 UTC-1-4.418iasp91dbp:rrodd:16361516834
J61A_BHZ86.771°180.97°P2016-12-25 14:35:04.5401 UTC10.515-3.64iasp91dbp:rrodd:16361516779
J58A_BHZ86.786°178.98°P2016-12-25 14:35:04.3543 UTC13.12-3.899iasp91dbp:rrodd:16361516778
N33B_BHZ86.793°163.09°P2016-12-25 14:35:04.519 UTC36.232-3.769iasp91dbp:rrodd:16361516549
J54A_BHZ86.794°176.54°P2016-12-25 14:35:04.0044 UTC8.8769-4.288iasp91dbp:rrodd:16361516777
J57A_BHZ86.847°178.46°P2016-12-25 14:35:04.652 UTC38.418-3.899iasp91dbp:rrodd:16361516771
J59A_BHZ86.883°179.55°P2016-12-25 14:35:05.3455 UTC24.592-3.38iasp91dbp:rrodd:16361516811
L40A_BHZ86.887°167.48°P2016-12-25 14:35:04.1977 UTC35.631-4.547iasp91dbp:rrodd:16361516548
K43A_BHZ87.09°169.54°P2016-12-25 14:35:05.7032 UTC15.211-4.029iasp91dbp:rrodd:16361516780
J47A_BHZ87.207°172.07°P2016-12-25 14:35:05.7465 UTC11.898-4.547iasp91dbp:rrodd:16361516781
I62A_BHZ87.32°181.85°P2016-12-25 14:35:07.2022 UTC16.787-3.64iasp91dbp:rrodd:16361516786
I63A_BHZ87.517°182.4°P2016-12-25 14:35:08.7902 UTC22.455-2.991iasp91dbp:rrodd:16361516790
K38B_BHZ87.715°166.39°P2016-12-25 14:35:08.5679 UTC16.701-4.158iasp91dbp:rrodd:16361516788
I49A_BHZ87.721°173.51°P2016-12-25 14:35:07.5604 UTC-1-5.196iasp91dbp:rrodd:16361516835
L34B_BHZ87.742°163.85°P2016-12-25 14:35:08.5675 UTC37.363-4.288iasp91dbp:rrodd:16361516818
H62A_BHZ88.024°181.98°P2016-12-25 14:35:10.9426 UTC-1-3.251iasp91dbp:rrodd:16361516836
I45A_BHZ88.146°171.05°P2016-12-25 14:35:09.962 UTC-1-4.807iasp91dbp:rrodd:16361516837
I42A_BHZ88.334°169.14°P2016-12-25 14:35:11.5007 UTC17.705-4.158iasp91dbp:rrodd:16361516794
I40B_BHZ88.579°167.92°P2016-12-25 14:35:12.6554 UTC41.222-4.158iasp91dbp:rrodd:16361516553
G62A_BHZ88.685°182.43°P2016-12-25 14:35:13.93 UTC18.691-3.38iasp91dbp:rrodd:16361516797
H43A_BHZ88.755°169.96°P2016-12-25 14:35:13.3511 UTC12.151-4.288iasp91dbp:rrodd:16361516798
G65A_BHZ88.795°184.59°P2016-12-25 14:35:14.4455 UTC-1-3.38iasp91dbp:rrodd:16361516838
K31B_BHZ88.883°162.21°P2016-12-25 14:35:14.2133 UTC39.934-4.029iasp91dbp:rrodd:16361516555
G45A_BHZ89.076°171.47°P2016-12-25 14:35:14.7283 UTC13.199-4.418iasp91dbp:rrodd:16361516800
I37B_BHZ89.152°165.95°P2016-12-25 14:35:15.605 UTC51.717-3.899iasp91dbp:rrodd:16361516557
F63A_BHZ89.22°183.47°P2016-12-25 14:35:16.3126 UTC21.733-3.51iasp91dbp:rrodd:16361516563
F62A_BHZ89.381°182.84°P2016-12-25 14:35:17.3226 UTC15.238-3.251iasp91dbp:rrodd:16361516565
F64A_BHZ89.415°184.01°P2016-12-25 14:35:15.5361 UTC-1-5.196iasp91dbp:rrodd:16361516839
G40A_BHZ89.865°168.22°P2016-12-25 14:35:18.8072 UTC27.358-4.029iasp91dbp:rrodd:16361516561
E63A_BHZ89.967°183.93°P2016-12-25 14:35:19.0208 UTC-1-4.288iasp91dbp:rrodd:16361516841
F42A_BHZ90.069°169.7°P2016-12-25 14:35:20.1468 UTC39.073-3.64iasp91dbp:rrodd:16361516570
E62A_BHZ90.119°183.16°P2016-12-25 14:35:19.7315 UTC-1-4.288iasp91dbp:rrodd:16361516840
E46A_BHZ90.257°172.45°P2016-12-25 14:35:20.6328 UTC37.289-4.029iasp91dbp:rrodd:16361516566
E43A_BHZ90.541°170.51°P2016-12-25 14:35:22.3428 UTC20.376-3.64iasp91dbp:rrodd:16361516572
D62A_BHZ90.599°183.51°P2016-12-25 14:35:21.9629 UTC11.575-4.288iasp91dbp:rrodd:16361516576
F36B_BHZ90.965°165.86°P2016-12-25 14:35:23.1428 UTC20.699-4.807iasp91dbp:rrodd:16361516578
E38A_BHZ91.372°167.26°P2016-12-25 14:35:25.1565 UTC-1-4.677iasp91dbp:rrodd:16361516842
D41A_BHZ91.403°169.39°P2016-12-25 14:35:25.5607 UTC-1-4.418iasp91dbp:rrodd:16361516843
F33B_BHZ91.447°163.92°P2016-12-25 14:35:25.5017 UTC12.745-4.677iasp91dbp:rrodd:16361516579
D32B_BHZ92.83°163.4°P2016-12-25 14:35:32.3991 UTC-1-4.158iasp91dbp:rrodd:16361516846
E28B_BHZ93.069°160.84°P2016-12-25 14:35:33.1065 UTC13.061-4.547iasp91dbp:rrodd:16361516581
B35B_BHZ93.421°165.7°P2016-12-25 14:35:33.2966 UTC-1-5.974iasp91dbp:rrodd:16361516847

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