This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2025/11/06 23:29
Universal datetime 2025/11/06 14:29
Latitude 41.78 ° ± 7 km
Longitude 144.97 ° ± 11 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
Sapporo  332 1.883027e+06
Sendai  513 1.037562e+06
Asahikawa  305 356612
Akita  471 320069
Aomori  372 298394
Morioka  396 295172
Hakodate  351 275730
Hachinohe  320 239046
Kushiro  142 183612
Hirosaki  400 174972
Tomakomai  298 174806
Obihiro  196 173890
Otaru  363 143792
Kitami  246 113137
Muroran  336 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.53
Azimuthal gap 223.05 °
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
II ERM P 14:30:10.42 -0.79 280.58 1.37 Automatic
IU YSS P 14:31:10.70 3.44 343.84 5.41 Automatic
IU MAJO P 14:31:35.39 0.75 227.24 7.4 Automatic
IU YAK P 14:34:40.57 -2.67 340.91 22.21 Automatic
IU ULN P 14:35:32.32 0.63 295.92 27.28 Automatic
II KURK P 14:38:02.97 -1.27 305.12 45.16 Automatic
IU CHTO P 14:38:04.27 0.68 253.84 45.17 Automatic
II ALE P 14:39:18.62 -0.09 4.19 54.96 Automatic
IU KIEV P 14:41:10.47 -0.92 323.12 71.91 Automatic
II UOSS P 14:41:16.57 0.23 288.39 72.81 Automatic