This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.9 mb
Local datetime 2021/08/17 15:53
Universal datetime 2021/08/17 17:53
Latitude -58.14 ° ± 4 km
Longitude -25.35 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
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  3228 553935
Comodoro Rivadavia  3133 140850
Punta Arenas  2865 117430
Tandil  3370 104325
Trelew  3207 93442
Río Gallegos  2851 85700
Necochea  3238 80478
Puerto Madryn  3228 64555
Ushuaia  2628 58028
Viedma  3274 48940
Tres Arroyos  3335 47136
Rawson  3190 26335
Puerto Natales  3039 20000
El Calafate  3112 8000
Punta del Este  3379 7234

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.74
Azimuthal gap 84.62 °
Number of stations used 25
Number of phases used 25

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 17:55:16.2 3.18 297.19 7.28 Automatic
IU PMSA P 17:57:53.97 2.35 233.8 19.28 Automatic
II EFI P 17:57:56.34 0.65 274.96 19.66 Automatic
IU TRIS P 17:58:30.19 1.9 27.75 22.74 Automatic
IU QSPA P 17:59:53.77 1.07 179.98 31.93 Automatic
II SUR P 18:01:02.87 -0.26 70.63 40.22 Automatic
IU SBA P 18:01:34.62 1.38 183.66 43.81 Automatic
G CCD P 18:01:44.40 0.18 169.13 45.17 Automatic
IU TSUM P 18:02:17.67 -1.84 57.26 49.89 Automatic
IU CASY P 18:02:31.77 0.04 158.97 51.31 Automatic
G DRV P 18:02:56.30 -0.68 172.95 54.72 Automatic
II NNA P 18:03:31.82 -1.75 298.04 60.14 Automatic
II RPN P 18:04:01.57 0.23 259.66 64.12 Automatic
II ABPO P 18:04:07.99 2.77 85.66 64.77 Automatic
IU OTAV P 18:04:45.47 -2.33 302.64 71.74 Automatic
II MBAR P 18:04:51.89 0.39 60.56 72.34 Automatic
GE KIBK P 18:05:06.17 3.07 68.14 74.27 Automatic
IU PAYG P 18:05:16.12 0.27 291.32 76.49 Automatic
II TAU P 18:05:29.47 -1.03 174.53 78.76 Automatic
IU SNZO P 18:05:32.52 -0.07 195.2 79.15 Automatic
II JTS P 18:05:50.97 -2.83 301.36 83.62 Automatic
IU NWAO P 18:05:55.44 -1.02 149.13 83.7 Automatic
IU TEIG P 18:06:39.57 -3 303.13 93.91 Automatic
IU MBWA P 18:06:51.34 -1.16 147.56 95.57 Automatic
II WRAB P 18:07:11.52 -1.52 160.66 100.13 Automatic