This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2018/03/23 03:46
Universal datetime 2018/03/23 05:46
Latitude -56.40 ° ± 8 km
Longitude -26.92 ° ± 12 km
Depth 121 km (from location) ± 14 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  3050 553935
Comodoro Rivadavia  3018 140850
Punta Arenas  2806 117430
Tandil  3195 104325
Trelew  3072 93442
Río Gallegos  2777 85700
Necochea  3065 80478
Puerto Madryn  3090 64555
Ushuaia  2576 58028
Viedma  3122 48940
Tres Arroyos  3166 47136
Rawson  3054 26335
Puerto Natales  2973 20000
El Calafate  3036 8000
Punta del Este  3188 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.06
Azimuthal gap 107.84 °
Number of stations used 8
Number of phases used 8

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 05:48:07.92 0.08 287.29 5.83 Automatic
IU QSPA P 05:53:12.17 -1.31 179.98 33.67 Automatic
IU SBA P 05:54:53.62 1.97 184 45.48 Automatic
IU LVC P 05:54:51.82 0.57 300.15 45.58 Automatic
IU CASY P 05:55:49.87 -0.86 160.15 53.23 Automatic
IU SAML P 05:56:01.82 -1.37 314.66 55.23 Automatic
II MBAR P 05:57:55.57 0.54 62.5 72.26 Automatic
II JTS P 05:58:49.32 0.37 302.55 81.98 Automatic