This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2021/05/18 18:42
Universal datetime 2021/05/19 00:42
Latitude -33.23 ° ± 4 km
Longitude -109.77 ° ± 8 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Talcahuano  3349 252968
Concepción  3354 215413
Osorno  3338 135773
Valdivia  3328 133419
Coronel  3343 92940
Lota  3342 49763
Curanilahue  3324 30611
Castro  3303 29926
Ancud  3291 28020
La Unión  3342 26298
Lebu  3296 22345
Nueva Imperial  3352 18777
Río Bueno  3354 15456
Calbuco  3347 12490
Carahue  3334 11875

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.51
Azimuthal gap 89.96 °
Number of stations used 23
Number of phases used 23

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
II RPN P 00:43:50.22 0.62 3.65 6.11 Automatic
II NNA P 00:49:24.97 -2.46 62.56 36.81 Automatic
II EFI P 00:50:07.32 1.7 132.48 41.3 Automatic
II JTS P 00:51:10.19 1.41 32.88 49.52 Automatic
IU SDV P 00:51:55.57 -3.02 48.64 56.19 Automatic
IU SBA P 00:52:00.97 0.42 194.57 56.24 Automatic
IU QSPA P 00:52:04.52 0.07 180.08 56.79 Automatic
IU HKT P 00:52:55.92 1.45 13.36 64.55 Automatic
IU TUC P 00:53:00.14 -0.67 359.06 65.54 Automatic
II MSVF P 00:53:06.77 1.48 264.01 65.74 Automatic
IU SJG P 00:53:05.14 -0.43 45.83 66.09 Automatic
G CCD P 00:53:08.65 -1.04 192.96 66.4 Automatic
IU DWPF P 00:53:13.74 3.33 27.06 66.97 Automatic
II PFO P 00:53:11.14 0.14 353.96 67.13 Automatic
G DRV P 00:53:13.55 -0.91 203.79 67.13 Automatic
IU ANMO P 00:53:17.12 -0.88 2.92 68.24 Automatic
IU WVT P 00:53:42.52 -0.67 18.47 72.32 Automatic
IU RCBR P 00:53:54.82 2.93 86.02 73.33 Automatic
IU CCM P 00:53:47.62 -1.5 15.14 73.33 Automatic
IU WCI P 00:53:57.2 -0.24 18.93 74.71 Automatic
IU CASY P 00:54:05.82 -1.21 195.57 75.82 Automatic
IU RSSD P 00:54:12.29 -0.76 4.21 77.52 Automatic
II FFC P 00:55:08.72 0.24 4.49 88.21 Automatic