This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2021/12/04 12:27
Universal datetime 2021/12/04 14:27
Latitude -59.84 ° ± 7 km
Longitude -29.40 ° ± 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
Mar del Plata  3139 553935
Comodoro Rivadavia  2940 140850
Punta Arenas  2615 117430
Trelew  3040 93442
Río Gallegos  2615 85700
Necochea  3138 80478
Puerto Madryn  3066 64555
Ushuaia  2374 58028
Punta Alta  3265 57209
Viedma  3135 48940
Tres Arroyos  3226 47136
Coihaique  3214 45787
Rawson  3024 26335
Puerto Natales  2794 20000
El Calafate  2875 8000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.73
Azimuthal gap 126.46 °
Number of stations used 9
Number of phases used 9

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 14:28:59.67 -0.87 322.23 6.75 Automatic
IU QSPA P 14:33:30.97 -1.87 179.98 30.23 Automatic
G CCD P 14:35:29.80 0.83 170.21 43.88 Automatic
IU TSUM P 14:36:31.87 -2.81 60.43 52.55 Automatic
IU OTAV P 14:38:37.22 -1.07 306.98 70.99 Automatic
II MBAR P 14:39:02.52 0.36 63.88 74.98 Automatic
GE KIBK P 14:39:13.32 0.47 71.39 76.81 Automatic
IU KMBO P 14:39:18.82 2.05 70.08 77.52 Automatic
IU TEIG P 14:40:37.7 2.91 306.44 93.16 Automatic