This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2017/09/15 16:48
Universal datetime 2017/09/15 18:48
Latitude -55.35 ° ± 6 km
Longitude -28.32 ° ± 4 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
Mar del Plata  2916 553935
Comodoro Rivadavia  2920 140850
Punta Arenas  2744 117430
Trelew  2962 93442
Río Gallegos  2705 85700
Necochea  2934 80478
Puerto Madryn  2979 64555
Ushuaia  2520 58028
Maldonado  3053 55478
Viedma  3002 48940
Tres Arroyos  3037 47136
Rawson  2944 26335
Puerto Natales  2908 20000
El Calafate  2964 8000
Punta del Este  3047 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.27
Azimuthal gap 71.57 °
Number of stations used 18
Number of phases used 18

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 HOPE P 18:49:16.72 -1.32 279.35 4.82 Automatic
II EFI P 18:52:15.72 0.56 269.41 17.92 Automatic
IU PMSA P 18:52:37.82 1.46 227.28 19.8 Automatic
IU QSPA P 18:54:55.22 -0.96 179.98 34.73 Automatic
IU LVC P 18:56:15.92 0.3 300.8 44.37 Automatic
IU SBA P 18:56:33.2 -0.59 184.33 46.48 Automatic
IU TSUM P 18:56:58.7 -0.67 62.47 49.89 Automatic
IU SAML P 18:57:26.12 -2.04 315.68 53.92 Automatic
IU CASY P 18:57:33.22 -1.15 161.03 54.49 Automatic
II NNA P 18:57:53.7 -0.25 299.51 57.37 Automatic
IU LSZ P 18:58:01.97 -1.04 70.3 58.71 Automatic
II ABPO P 18:58:56.2 1.84 89.45 66.28 Automatic
IU OTAV P 18:59:09.7 0 304.61 68.83 Automatic
II MBAR P 18:59:33.17 1.62 64.07 72.48 Automatic
IU KOWA P 18:59:31.77 -0.39 24.66 72.79 Automatic
IU PAYG P 18:59:43.27 3.14 293.29 73.92 Automatic
II JTS P 19:00:17.82 0 303.64 80.75 Automatic
IU TEIG P 19:01:07.71 -0.5 305.67 90.99 Automatic