This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2021/08/27 22:22
Universal datetime 2021/08/28 00:22
Latitude -59.79 ° ± 6 km
Longitude -26.47 ° ± 8 km
Depth 106 km (from location) ± 15 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  3270 553935
Comodoro Rivadavia  3099 140850
Punta Arenas  2779 117430
Trelew  3194 93442
Río Gallegos  2779 85700
Necochea  3273 80478
Puerto Madryn  3219 64555
Ushuaia  2538 58028
Punta Alta  3406 57209
Viedma  3282 48940
Tres Arroyos  3364 47136
Coihaique  3376 45787
Rawson  3177 26335
Puerto Natales  2959 20000
El Calafate  3039 8000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.94
Azimuthal gap 106.3 °
Number of stations used 12
Number of phases used 12

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 00:24:04.2 0.01 311.03 7.73 Automatic
IU PMSA P 00:26:16.67 1.13 237.87 17.87 Automatic
II EFI P 00:26:30.57 -0.64 280.77 19.31 Automatic
IU QSPA P 00:28:15.57 -0.16 179.98 30.28 Automatic
IU SBA P 00:29:57.62 0.9 184.12 42.12 Automatic
G CCD P 00:30:08.45 -0.75 169.2 43.66 Automatic
IU TSUM P 00:31:05.27 -1.52 57.33 51.27 Automatic
G DRV P 00:31:21.15 -1.07 173.35 53.15 Automatic
IU OTAV P 00:33:26.7 -0.4 304.15 72.16 Automatic
II MBAR P 00:33:36.49 1.11 61.17 73.65 Automatic
GE KIBK P 00:33:47.37 1.58 68.75 75.41 Automatic
II TAU P 00:33:57.42 -0.2 175.34 77.17 Automatic