This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2023/01/15 02:53
Universal datetime 2023/01/14 16:53
Latitude 20.24 ° ± 5 km
Longitude 145.93 ° ± 14 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
Tokyo  1816 8.336599e+06
Yokohama  1794 3.574443e+06
Nagoya  1875 2.191279e+06
Kawasaki  1801 1.306785e+06
Shizuoka  1794 701561
Hamamatsu  1796 605098
Hachiōji  1827 579399
Utsunomiya  1902 449865
Gifu  1908 397714
Wakayama  1878 351000
Kawagoe  1848 337931
Tokushima  1900 267345
Mito  1865 246538
Kōfu  1853 190000
Tsu  1852 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.54
Azimuthal gap 146.63 °
Number of stations used 9
Number of phases used 9

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 GUMO P 16:54:47.97 4.49 188.83 6.72 Automatic
IU MAJO P 16:57:13.62 3.09 339.14 17.65 Automatic
II WRAB P 17:00:47.77 -4.72 196.45 41.74 Automatic
IU YAK P 17:01:05.67 -0.69 348.97 43.28 Automatic
IU BILL P 17:01:56.52 0.97 9.91 49.53 Automatic
IU MAKZ P 17:02:55.44 -1.01 313.33 57.71 Automatic
II AAK P 17:03:31.52 -1.32 308.49 63 Automatic
II FFC P 17:05:43.32 -0.82 32.46 85.49 Automatic
IU WVT P 17:07:08.37 -1.1 42.2 104.13 Automatic