This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2021/02/27 21:16
Universal datetime 2021/02/28 02:16
Latitude -17.41 ° ± 7 km
Longitude -72.45 ° ± 9 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  147 841130
Tacna  242 280098
Juliaca  325 245675
Arica  259 185999
Puno  311 116552
Moquegua  162 54517
Ilo  120 53476
Sicuani  369 33575
Mollendo  63 28953
Ayaviri  343 19310
Camaná  92 16434
Ilave  331 16033
Puquio  350 10491
Coracora  301 7420
Desaguadero  374 5329

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.19
Azimuthal gap 137.32 °
Number of stations used 12
Number of phases used 12

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 02:17:47.12 0.57 321.33 6.89 Automatic
IU SDV P 02:21:40.74 0.04 4.04 26.35 Automatic
IU RCBR P 02:23:20.52 0.32 76.5 37.53 Automatic
IU WVT P 02:25:36.52 -2.19 344.93 55.48 Automatic
IU WCI P 02:25:48.47 -2.01 347.07 57.14 Automatic
IU CCM P 02:26:00.17 2.06 342.63 58.21 Automatic
IU ANMO P 02:26:20.72 -0.58 328.56 61.51 Automatic
IU QSPA P 02:27:33.62 -0.16 180.04 72.65 Automatic
II FFC P 02:27:55.22 1.6 342.97 76.4 Automatic
IU TSUM P 02:28:38.82 -0.48 108.39 84.38 Automatic
IU PAB P 02:28:42.27 0.63 45.89 85.18 Automatic
G CCD P 02:28:51.85 0.2 184.01 86.96 Automatic