This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2025/06/03 22:18
Universal datetime 2025/06/03 13:18
Latitude 41.89 ° ± 5 km
Longitude 143.64 ° ± 4 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  230 1.883027e+06
Sendai  458 1.037562e+06
Asahikawa  231 356612
Akita  385 320069
Aomori  272 298394
Morioka  321 295172
Hakodate  241 275730
Hachinohe  234 239046
Kushiro  134 183612
Hirosaki  304 174972
Tomakomai  192 174806
Obihiro  121 173890
Otaru  262 143792
Kitami  218 113137
Muroran  226 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.26
Azimuthal gap 133.86 °
Number of stations used 32
Number of phases used 32

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 13:18:35.72 3.05 288.71 0.38 Automatic
IU MAJO P 13:20:03.64 -0.57 219.97 6.8 Automatic
IU INCN P 13:21:40.47 0.18 256.95 13.79 Automatic
IU MA2 P 13:22:36.72 -0.58 11.6 18.22 Automatic
IU YAK P 13:23:13.37 -3.17 342.25 21.79 Automatic
IU ULN P 13:24:00.77 -0.26 295.68 26.34 Automatic
II TLY P 13:24:22.9 0.27 303.8 28.66 Automatic
IU TIXI P 13:24:35.82 -3.06 350.93 30.62 Automatic
IU MAKZ P 13:26:25.89 -0.63 298.4 43.22 Automatic
IU COLA P 13:26:33.4 1.1 34.73 43.91 Automatic
IU CHTO P 13:26:33.32 -0.79 252.55 44.26 Automatic
II KURK P 13:26:34.47 -0.59 304.71 44.28 Automatic
II AAK P 13:27:16.87 -0.33 295.6 49.66 Automatic
II ALE P 13:27:56.17 -0.04 4.01 54.92 Automatic
II LVZ P 13:28:19.87 0.4 335.24 58.16 Automatic
IU KEV P 13:28:27.57 0.37 338.91 59.27 Automatic
II WRAB P 13:28:43.74 -1.59 189.85 62.42 Automatic
II OBN P 13:29:05.54 -0.25 322.89 64.99 Automatic
II PALK P 13:29:05.24 -0.31 256.8 65.14 Automatic
II FFC P 13:29:28.29 0.5 34.45 68.43 Automatic
IU GNI P 13:29:40.12 2.83 306.5 69.97 Automatic
IU SFJD P 13:29:41.47 0.42 5.86 70.57 Automatic
IU KIEV P 13:29:44.12 -0.93 322.47 71.22 Automatic
II UOSS P 13:29:47.64 -0.68 287.57 71.83 Automatic
IU ANTO P 13:30:19.32 0.48 312.6 77.01 Automatic
IU TUC P 13:30:32.34 1.67 55.99 79.16 Automatic
IU ANMO P 13:30:36.39 1.48 51.52 79.93 Automatic
II BFO P 13:30:43.72 0.03 331.79 81.55 Automatic
IU CCM P 13:31:04.84 -0.18 40.23 85.73 Automatic
IU WCI P 13:31:16.2 0.5 36.98 87.89 Automatic
IU WVT P 13:31:20.59 0.33 39.19 88.9 Automatic
IU SSPA P 13:31:22.62 0.35 30.21 89.31 Automatic