This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2021/08/15 08:31
Universal datetime 2021/08/15 10:31
Latitude -57.74 ° ± 6 km
Longitude -25.01 ° ± 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  3224 553935
Comodoro Rivadavia  3148 140850
Punta Arenas  2892 117430
Tandil  3367 104325
Trelew  3216 93442
Río Gallegos  2875 85700
Necochea  3236 80478
Puerto Madryn  3237 64555
Ushuaia  2656 58028
Viedma  3279 48940
Tres Arroyos  3334 47136
Rawson  3199 26335
Puerto Natales  3065 20000
El Calafate  3135 8000
Punta del Este  3369 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.59
Azimuthal gap 101.76 °
Number of stations used 13
Number of phases used 13

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 10:33:21.7 3.38 293.49 7.28 Automatic
IU PMSA P 10:36:01.32 0.58 232.92 19.66 Automatic
II EFI P 10:36:02.9 -0.18 273.53 19.81 Automatic
IU QSPA P 10:38:01.27 0.14 179.98 32.33 Automatic
IU SBA P 10:39:42.14 0.69 183.53 44.21 Automatic
G CCD P 10:39:51.90 -0.08 169.1 45.53 Automatic
IU TSUM P 10:40:24.42 2.77 57.17 49.52 Automatic
IU CASY P 10:40:39.12 0.16 158.94 51.61 Automatic
G DRV P 10:41:04.15 -0.46 172.82 55.09 Automatic
IU OTAV P 10:42:50.97 -1.41 302.21 71.68 Automatic
IU SJG P 10:43:53.52 -2.2 320.97 83.16 Automatic
II JTS P 10:43:56.77 -1.71 301.02 83.57 Automatic
IU TEIG P 10:44:45.54 -1.68 302.87 93.85 Automatic