This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2025/10/02 18:37
Universal datetime 2025/10/02 21:37
Latitude -26.98 ° ± 4 km
Longitude -63.29 ° ± 6 km
Depth 529 km (from location) ± 9 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
Tucumán  193 781023
Salta  324 512686
Resistencia  429 387158
Santiago del Estero  132 354692
Corrientes  447 339067
San Salvador de Jujuy  370 305891
Catamarca  296 188812
La Rioja  442 162620
Reconquista  430 90184
Presidencia Roque Saenz Pena  283 81879
San Ramón de la Nueva Orán  438 74059
Goya  462 70245
San Pedro  345 58430
Libertador General San Martín  381 49267
Cafayate  285 11785

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.11
Azimuthal gap 121.12 °
Number of stations used 31
Number of phases used 31

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
IU TRQA P 21:40:24.49 -0.83 174.66 11.13 Automatic
IU SAML P 21:41:34.72 -0.13 0.33 18.03 Automatic
II NNA P 21:41:50.34 0.29 317.05 19.66 Automatic
IU RCBR P 21:43:53.52 1.59 55.86 33.56 Automatic
II HOPE P 21:43:53.17 0.72 151.62 33.62 Automatic
IU SDV P 21:44:13.97 -1.68 347.75 36.56 Automatic
IU PAYG P 21:44:21.49 1.82 310.93 36.93 Automatic
II JTS P 21:45:07.44 1.54 327.67 42.79 Automatic
IU TRIS P 21:45:17.57 1.6 116.51 43.84 Automatic
IU SJG P 21:45:21.47 -2.24 356.16 45.17 Automatic
II SACV P 21:46:49.47 -0.72 47.38 56.95 Automatic
IU QSPA P 21:47:31.87 -0.36 180.04 63.08 Automatic
IU HKT P 21:47:42.82 1.05 329.02 64.9 Automatic
IU WVT P 21:47:53.99 -1.87 338.66 67.22 Automatic
IU WCI P 21:48:03.2 -1.69 340.76 68.68 Automatic
IU SSPA P 21:48:06.29 0.02 348.17 68.96 Automatic
IU HRV P 21:48:12.17 0.32 353.52 69.9 Automatic
IU SBA P 21:48:22.77 0.63 189.82 71.15 Automatic
II SUR P 21:48:24.17 0.7 117.53 71.32 Automatic
IU TSUM P 21:48:35.92 -0.51 103.57 73.58 Automatic
IU ANMO P 21:48:37.62 0.29 324.34 74.16 Automatic
IU TUC P 21:48:40.39 0.69 319.72 74.55 Automatic
G CCD P 21:48:59.5 -0.8 181.73 77.83 Automatic
II PFO P 21:49:03.82 0.62 317.2 78.83 Automatic
IU RSSD P 21:49:09.87 -0.44 331.61 80.28 Automatic
IU LSZ P 21:49:34.32 0.47 104.32 84.41 Automatic
G DRV P 21:49:33.90 -1.39 189.05 84.7 Automatic
IU PAB P 21:49:39.99 -0.46 41.45 86.23 Automatic
IU CASY P 21:49:43.62 -0.86 177.51 86.62 Automatic
IU COR P 21:50:00.19 1.95 321.91 90.07 Automatic
II BFO P 21:50:37.17 -0.32 39.67 98.75 Automatic