This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2023/07/26 08:26
Universal datetime 2023/07/25 22:26
Latitude 18.07 ° ± 5 km
Longitude 146.45 ° ± 10 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  2061 8.336599e+06
Yokohama  2039 3.574443e+06
Nagoya  2115 2.191279e+06
Kawasaki  2046 1.306785e+06
Shizuoka  2037 701561
Hamamatsu  2037 605098
Hachiōji  2072 579399
Wakayama  2112 351000
Kawagoe  2093 337931
Kōchi  2146 335570
Naha  2133 300795
Tokushima  2131 267345
Mito  2111 246538
Kōfu  2097 190000
Tsu  2091 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.06
Azimuthal gap 122.96 °
Number of stations used 14
Number of phases used 14

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 MAJO P 22:30:58.42 1.18 340.17 19.85 Automatic
IU PMG P 22:32:11.92 0.15 178.48 27.48 Automatic
II KAPI P 22:33:20.29 1.39 231.25 35.02 Automatic
II WRAB P 22:33:57.54 -0.75 197.91 39.81 Automatic
IU ULN P 22:34:31.72 -0.06 321.96 43.71 Automatic
IU YAK P 22:34:44.57 -1.09 349.07 45.51 Automatic
IU BILL P 22:35:31.69 -0.91 9.39 51.58 Automatic
IU TIXI P 22:35:57.2 2.41 353.29 54.56 Automatic
IU MAKZ P 22:36:30.49 -0.43 314.25 59.57 Automatic
II KURK P 22:36:46.82 -1.65 318.46 62.14 Automatic
IU KEV P 22:38:49.97 -0.59 342.31 82.57 Automatic
II FFC P 22:39:13.12 -0.24 32.53 87.06 Automatic
IU TUC P 22:39:31.44 0.81 55.52 90.68 Automatic
G CCD P 22:39:44.50 -0.22 185.81 94.3 Automatic