This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2021/09/25 01:39
Universal datetime 2021/09/24 16:39
Latitude 26.68 ° ± 10 km
Longitude 141.01 ° ± 14 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Tokyo  1006 8.336599e+06
Yokohama  979 3.574443e+06
Ōsaka  1041 2.592413e+06
Nagoya  1018 2.191279e+06
Kawasaki  989 1.306785e+06
Shizuoka  954 701561
Hamamatsu  945 605098
Hachiōji  1008 579399
Wakayama  1007 351000
Kawagoe  1034 337931
Kōchi  1049 335570
Ōtsu  1046 298164
Tokushima  1027 267345
Kōfu  1021 190000
Tsu  989 163461

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 2.45
Azimuthal gap 135.49 °
Number of stations used 10
Number of phases used 10

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 ULN P 16:45:52.7 -1.77 317.76 33.88 Automatic
IU YAK P 16:46:12.12 -0.79 351.01 36.15 Automatic
IU MAKZ P 16:48:05.42 -0.86 310.05 50.06 Automatic
II KURK P 16:48:21.89 -2.19 314.94 52.43 Automatic
II KIV P 16:51:09.62 2.49 313.12 77.38 Automatic
IU KIEV P 16:51:32.67 -0.08 323.58 82.1 Automatic
II RAYN P 16:51:47.94 4.24 293.46 84.23 Automatic
G DRV P 16:52:25.95 2 180.4 93.35 Automatic
IU CCM P 16:52:53.57 1.4 39.06 98.85 Automatic
IU SBA P 16:53:15.42 -4.53 174.55 105.64 Automatic