This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/09/23 12:39
Universal datetime 2025/09/23 17:39
Latitude -15.59 ° ± 4 km
Longitude -74.96 ° ± 6 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
Arequipa  379 841130
Huancayo  389 376657
Ica  187 246844
Chincha Alta  271 153076
Ayacucho  279 140033
Pisco  248 61869
Abancay  310 55111
Huancavelica  310 41576
Mollendo  352 28953
Nasca  84 23556
Huanta  302 18627
Camaná  266 16434
Puquio  133 10491
Santiago  176 10449
Coracora  141 7420

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.92
Azimuthal gap 128.64 °
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 NNA P 17:40:23.77 0.12 332.9 4.04 Automatic
IU SAML P 17:42:29.87 -0.69 61.39 13.28 Automatic
IU SDV P 17:44:43.89 0.52 10.23 24.84 Automatic
IU TRQA P 17:44:46.34 -1.04 155.46 25.22 Automatic
IU SJG P 17:46:11.29 0.09 14.79 34.8 Automatic
IU RCBR P 17:46:54.2 0.74 80.07 39.53 Automatic
II HOPE P 17:48:08.62 1.54 151.15 48.82 Automatic
IU HKT P 17:48:14.7 0.92 336.16 49.8 Automatic
IU WVT P 17:48:35.69 -2.14 347.01 53.13 Automatic
IU WCI P 17:48:48.52 -1.89 349.12 54.86 Automatic
IU CCM P 17:48:56.72 -0.43 344.52 55.78 Automatic
IU SSPA P 17:49:00.9 -0.54 357.33 56.29 Automatic
IU HRV P 17:49:14.89 0.89 2.95 58.18 Automatic
IU ANMO P 17:49:18.29 -0.04 329.93 58.71 Automatic
IU TUC P 17:49:19.67 -0.2 324.71 58.9 Automatic
II PFO P 17:49:49.17 0.5 321.79 63.12 Automatic
IU RSSD P 17:50:02.77 0.08 337.43 65.34 Automatic
IU QSPA P 17:50:59.82 -0.86 180.05 74.47 Automatic
IU COR P 17:51:01.47 1.98 326.48 74.49 Automatic
IU SBA P 17:51:34.64 0.5 190.84 80.41 Automatic
IU SFJD P 17:51:53.72 0.14 9.31 84.51 Automatic
IU PAB P 17:52:01.19 0.74 46.84 85.67 Automatic
IU TSUM P 17:52:09.82 0.06 109.18 87.25 Automatic
G CCD P 17:52:15.0 -0.63 184.62 88.59 Automatic
G DRV P 17:52:39.55 -0.35 193.15 93.78 Automatic