This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 6 mb
Local datetime 2021/08/12 17:07
Universal datetime 2021/08/12 19:07
Latitude -56.99 ° ± 5 km
Longitude -25.23 ° ± 4 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  3172 553935
Comodoro Rivadavia  3127 140850
Punta Arenas  2895 117430
Tandil  3317 104325
Trelew  3187 93442
Río Gallegos  2872 85700
Necochea  3187 80478
Puerto Madryn  3206 64555
Ushuaia  2662 58028
Viedma  3241 48940
Tres Arroyos  3288 47136
Rawson  3169 26335
Puerto Natales  3065 20000
El Calafate  3132 8000
Punta del Este  3310 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.73
Azimuthal gap 66.62 °
Number of stations used 24
Number of phases used 24

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 19:09:41.17 4.37 288.33 6.9 Automatic
II EFI P 19:12:23.97 -0.98 271.62 19.66 Automatic
IU PMSA P 19:12:29.32 0.22 231.25 20.03 Automatic
IU QSPA P 19:14:32.42 0.38 179.98 33.08 Automatic
II SUR P 19:15:27.87 -0.91 71.8 39.78 Automatic
II SHEL P 19:15:58.72 -0.11 27.71 43.58 Automatic
IU SBA P 19:16:12.59 0.88 183.55 44.96 Automatic
G CRZF P 19:16:24.40 2.62 111.57 46.25 Automatic
G CCD P 19:16:21.80 -0.51 169.3 46.29 Automatic
IU TSUM P 19:16:40.67 -2.95 57.95 49.21 Automatic
IU CASY P 19:17:07.37 -1.46 159.24 52.36 Automatic
G DRV P 19:17:33.20 -1.22 172.99 55.85 Automatic
II NNA P 19:17:57.77 -1.78 297.32 59.66 Automatic
GE VOI P 19:18:18.25 2.78 87.61 61.89 Automatic
II ABPO P 19:18:33.97 0.46 86.1 64.63 Automatic
G RER P 19:18:51.75 -0.47 94.59 67.5 Automatic
IU OTAV P 19:19:13.87 0.21 302.19 71.18 Automatic
II MBAR P 19:19:16.74 -0.27 60.77 71.72 Automatic
GE KIBK P 19:19:29.77 0.28 68.34 73.78 Automatic
IU KMBO P 19:19:36.67 3.36 66.98 74.44 Automatic
II TAU P 19:20:05.32 -0.64 174.46 79.9 Automatic
IU SJG P 19:20:14.47 -2.13 321.1 82.5 Automatic
II JTS P 19:20:19.52 -0.76 301.13 83.08 Automatic
IU TEIG P 19:21:07.87 -1.34 303.09 93.34 Automatic