This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2017/09/20 00:26
Universal datetime 2017/09/20 05:26
Latitude -16.24 ° ± 4 km
Longitude -71.15 ° ± 5 km
Depth 101 km (from location) ± 6 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  45 841130
Tacna  217 280098
Juliaca  136 245675
Arica  267 185999
Puno  128 116552
Moquegua  108 54517
Ilo  156 53476
Sicuani  216 33575
Mollendo  127 28953
Ayaviri  162 19310
Camaná  173 16434
Ilave  160 16033
Achacachi  267 8447
Putina  203 8118
Desaguadero  228 5329

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.35
Azimuthal gap 116.47 °
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
IU LVC P 05:27:45.17 -0.33 162.01 6.72 Automatic
II NNA P 05:27:47.72 -1.42 306.89 6.96 Automatic
IU SAML P 05:28:38.92 -0.26 47.8 10.66 Automatic
IU OTAV P 05:30:14.92 3.38 335.7 17.98 Automatic
IU PAYG P 05:31:21.57 2.58 307.65 24.45 Automatic
II JTS P 05:32:08.37 1.98 331.86 29.84 Automatic
IU RCBR P 05:33:03.37 1.52 77.27 36.06 Automatic
IU TEIG P 05:33:33.99 -0.41 334.63 40.16 Automatic
IU DWPF P 05:34:17.92 1.18 347.24 45.45 Automatic
IU PMSA P 05:34:44.72 0.92 175.98 48.78 Automatic
IU HKT P 05:35:06.67 -0.23 332.65 51.97 Automatic
IU WVT P 05:35:24.12 -2.41 343.5 54.69 Automatic
IU WCI P 05:35:35.87 -2.06 345.72 56.29 Automatic
IU SSPA P 05:35:45.17 0.8 353.92 57.22 Automatic
IU CCM P 05:35:44.57 -1.86 341.29 57.48 Automatic
IU ANMO P 05:36:11.72 -0.66 327.27 61.18 Automatic
IU TUC P 05:36:14.97 -0.52 322.21 61.61 Automatic
II PFO P 05:36:44.42 0.31 319.59 65.94 Automatic
IU RSSD P 05:36:52.57 -0.28 335.03 67.41 Automatic
II FFC P 05:37:41.52 -0.74 342.21 75.65 Automatic
IU SBA P 05:38:10.99 0.17 190.42 80.44 Automatic
IU PAB P 05:38:25.52 -0.14 45.51 83.48 Automatic
IU TSUM P 05:38:27.57 -0.23 108.18 83.57 Automatic
IU SFJD P 05:38:30.22 -0.15 7.91 84.61 Automatic
IU COLA P 05:39:37.49 -1.12 335.25 99.17 Automatic