This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2025/03/20 04:30
Universal datetime 2025/03/20 06:30
Latitude -60.55 ° ± 4 km
Longitude -26.74 ° ± 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  3305 553935
Comodoro Rivadavia  3103 140850
Punta Arenas  2759 117430
Trelew  3206 93442
Río Gallegos  2766 85700
Necochea  3305 80478
Puerto Madryn  3233 64555
Ushuaia  2516 58028
Punta Alta  3433 57209
Viedma  3303 48940
Tres Arroyos  3394 47136
Coihaique  3373 45787
Rawson  3190 26335
Puerto Natales  2941 20000
El Calafate  3025 8000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.3
Azimuthal gap 73.13 °
Number of stations used 20
Number of phases used 20

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 06:32:21.42 3.45 315.84 8.16 Automatic
IU PMSA P 06:34:25.72 3.22 239.92 17.37 Automatic
IU TRIS P 06:35:45.42 0.4 27.82 25.2 Automatic
IU QSPA P 06:36:23.32 -1.26 179.98 29.52 Automatic
IU TRQA P 06:36:41.47 0.17 299.48 31.46 Automatic
IU SBA P 06:38:07.2 0.57 184.26 41.35 Automatic
II SUR P 06:38:09.12 0.6 69.49 41.7 Automatic
G CCD P 06:38:18.20 -1.25 169.14 42.94 Automatic
II SHEL P 06:38:50.69 0.04 28.05 47.1 Automatic
IU CASY P 06:39:09.67 -0.1 158.9 49.31 Automatic
IU TSUM P 06:39:25.97 -1.02 57.11 51.79 Automatic
G DRV P 06:39:32.45 -0.73 173.42 52.41 Automatic
IU SAML P 06:40:08.12 -5.12 316.36 58.25 Automatic
IU LSZ P 06:40:23.42 -1.6 65.9 59.87 Automatic
II NNA P 06:40:28.4 -2.48 300.62 60.7 Automatic
II ABPO P 06:41:06.14 2.04 85.77 65.66 Automatic
GE KIBK P 06:42:07.7 1.93 68.81 75.81 Automatic
IU KMBO P 06:42:11.97 2.71 67.5 76.54 Automatic
IU SDV P 06:42:09.74 -4.44 315.45 77.55 Automatic
II JTS P 06:42:53.24 2.88 302.81 84.3 Automatic