last update to page: April 25 2017 16:49:59 (UTC).

Magnitude 6.9 Earthquake: Off Coast Of Central Chile

Summary

The red marker denotes the earthquake epicenter.

On Mon Apr 24th 2017 21:38:26 (UTC) the seismic network recorded an earthquake (preliminary 6.9 mww) located in Off Coast Of Central Chile. Seismic region Andean South America.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station TIGA in the network is 7,283.2 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 Apr 24th 2017 21:38:26 (UTC)
Magnitude:6.9 mww
Location:(-33.0729,-72.0513)
Depth:25.0 km
Author:USGS:us
evid,orid:6450634,6793609
nass,ndef:187,0
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
TIGA_BHZ65.425°169.38°P2017-04-24 21:49:07.7898 UTC-11.078iasp91dbp:jtytell:1713687124
833A_BHZ66.651°155.21°P2017-04-24 21:49:17.5966 UTC17.6523.001iasp91dbp:jtytell:1713686732
435B_BHZ68.265°157.12°P2017-04-24 21:49:27.2598 UTC-12.452iasp91dbp:jtytell:1713687129
KMSC_BHZ68.767°171.66°P2017-04-24 21:49:29.1225 UTC11.6611.17iasp91dbp:jtytell:1713686736
WHTX_BHZ69.337°157.4°P2017-04-24 21:49:33.629 UTC12.7512.139iasp91dbp:jtytell:1713686737
ABTX_BHZ70.652°155.71°P2017-04-24 21:49:41.9582 UTC18.812.385iasp91dbp:jtytell:1713686744
TUL1_BHZ72.47°159.28°P2017-04-24 21:49:51.8132 UTC12.1551.28iasp91dbp:jtytell:1713686750
MSTX_BHZ72.991°153.41°P2017-04-24 21:49:56.0282 UTC20.5752.398iasp91dbp:jtytell:1713686752
P52A_BHZ73.304°171.19°P2017-04-24 21:49:56.1947 UTC24.7760.717iasp91dbp:jtytell:1713686707
P49A_BHZ73.549°168.96°P2017-04-24 21:49:57.5645 UTC10.6360.641iasp91dbp:jtytell:1713686708
121A_BHZ73.739°149.35°P2017-04-24 21:50:01.8696 UTC31.9963.83iasp91dbp:jtytell:1713686754
O53A_BHZ73.81°172.01°P2017-04-24 21:49:59.4099 UTC8.7080.955iasp91dbp:jtytell:1713686709
O48B_BHZ74.323°168.62°P2017-04-24 21:50:01.8658 UTC8.63120.408iasp91dbp:jtytell:1713686711
M65A_BHZ74.646°181.22°P2017-04-24 21:50:04.8386 UTC-11.505iasp91dbp:jtytell:1713687137
Y22D_BHZ74.707°150.22°P2017-04-24 21:50:07.6797 UTC-13.99iasp91dbp:jtytell:1713687138
Y22F_BHZ_0074.708°150.22°P2017-04-24 21:50:07.4434 UTC-13.753iasp91dbp:jtytell:1713687139
SFIN_BHZ74.756°166.97°P2017-04-24 21:50:03.9846 UTC9.52050.016iasp91dbp:jtytell:1713686700
M53A_BHZ74.934°172.52°P2017-04-24 21:50:05.8029 UTC11.6730.802iasp91dbp:jtytell:1713686712
L61B_BHZ75.525°179.46°P2017-04-24 21:50:10.0717 UTC21.4961.668iasp91dbp:jtytell:1713686787
214A_BHZ75.54°145.6°P2017-04-24 21:50:12.3313 UTC-13.844iasp91dbp:jtytell:1713687144
T25A_BHZ76.42°152.52°P2017-04-24 21:50:17.1035 UTC80.9293.597iasp91dbp:jtytell:1713686733
L44A_BHZ76.647°166.39°P2017-04-24 21:50:15.6895 UTC9.14140.894iasp91dbp:jtytell:1713686713
W18A_BHZ76.79°148.25°P2017-04-24 21:50:19.0469 UTC-13.448iasp91dbp:jtytell:1713687147
KSCO_BHZ77.462°154.11°P2017-04-24 21:50:22.2626 UTC10.9512.887iasp91dbp:jtytell:1713686701
S22A_BHZ77.867°150.73°P2017-04-24 21:50:25.1564 UTC11.33.526iasp91dbp:jtytell:1713686714
BGNE_BHZ78.26°157.88°P2017-04-24 21:50:25.5915 UTC8.94931.779iasp91dbp:jtytell:1713686703
Q24A_BHZ78.306°152.14°P2017-04-24 21:50:27.4358 UTC33.1523.367iasp91dbp:jtytell:1713686702
109C_BHZ78.418°142.74°P2017-04-24 21:50:28.3841 UTC-13.701iasp91dbp:jtytell:1713687151
TPFO_BHZ78.663°143.27°pP2017-04-24 21:50:30.3673 UTC17.27-3.728iasp91dbp:jtytell:1713686720
N23A_BHZ80.297°151.7°P2017-04-24 21:50:37.8992 UTC16.5682.98iasp91dbp:jtytell:1713686725
O20A_BHZ80.486°149.89°P2017-04-24 21:50:38.839 UTC16.232.904iasp91dbp:jtytell:1713686727
SPMN_BHZ80.53°162.48°P2017-04-24 21:50:36.6891 UTC-10.519iasp91dbp:jtytell:1713687163
SUSD_BHZ81.291°157.44°P2017-04-24 21:50:41.782 UTC-11.554iasp91dbp:jtytell:1713687168
K22A_BHZ82.046°151.39°PcP2017-04-24 21:50:47.1964 UTC21.989-2.222iasp91dbp:jtytell:1713686731
R11B_BHZ82.077°144.36°PcP2017-04-24 21:50:48.1553 UTC26.981-1.395iasp91dbp:jtytell:1713686807
MDND_BHZ84.605°157.09°PcP2017-04-24 21:50:59.168 UTC10.173-1.478iasp91dbp:jtytell:1713686809
H17A_BHZ85.029°148.41°PcP2017-04-24 21:51:02.9666 UTC-10.458iasp91dbp:jtytell:1713687179

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:

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