This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2021/08/12 20:08
Universal datetime 2021/08/12 22:08
Latitude -58.25 ° ± 7 km
Longitude -24.84 ° ± 6 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  3260 553935
Comodoro Rivadavia  3165 140850
Punta Arenas  2893 117430
Tandil  3402 104325
Trelew  3239 93442
Río Gallegos  2880 85700
Necochea  3270 80478
Puerto Madryn  3260 64555
Ushuaia  2656 58028
Viedma  3307 48940
Tres Arroyos  3367 47136
Rawson  3222 26335
Puerto Natales  3068 20000
El Calafate  3141 8000
Punta del Este  3411 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.58
Azimuthal gap 120.06 °
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 22:10:25.32 -0.7 296.56 7.57 Automatic
IU PMSA P 22:13:02.92 0.42 234.07 19.44 Automatic
II EFI P 22:13:08.39 0.48 274.76 19.94 Automatic
IU QSPA P 22:15:01.27 0.34 179.97 31.82 Automatic
IU SBA P 22:16:42.39 0.72 183.51 43.71 Automatic
G CCD P 22:16:51.70 -0.43 168.94 45.02 Automatic
IU TSUM P 22:17:27.92 0.53 56.62 49.72 Automatic
IU CASY P 22:17:38.97 -0.44 158.71 51.11 Automatic
G DRV P 22:18:04.20 -0.92 172.7 54.58 Automatic