This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2025/11/04 04:16
Universal datetime 2025/11/03 19:16
Latitude 39.45 ° ± 5 km
Longitude 143.54 ° ± 6 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
Sendai  254 1.037562e+06
Iwaki  353 357309
Kōriyama  357 340560
Akita  298 320069
Aomori  285 298394
Morioka  209 295172
Fukushima  328 294237
Hakodate  352 275730
Yamagata  309 254538
Hachinohe  207 239046
Hirosaki  290 174972
Obihiro  387 173890
Sakata  324 100446
Tsuruoka  332 99820
Muroran  387 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.12
Azimuthal gap 146.45 °
Number of stations used 24
Number of phases used 24

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 19:16:48.7 -0.11 353.66 2.58 Automatic
IU MAJO P 19:17:22.54 -0.61 236.99 5.11 Automatic
IU YSS P 19:17:56.70 0.58 355.93 7.53 Automatic
IU INCN P 19:19:19.92 3.22 266.86 13.37 Automatic
IU MA2 P 19:20:47.2 0.97 10.42 20.63 Automatic
IU YAK P 19:21:20.17 -2.1 344.03 24.1 Automatic
IU ULN P 19:21:52.37 -0.4 299.95 27.41 Automatic
II TLY P 19:22:16.54 0.59 307.35 30.02 Automatic
IU BILL P 19:22:25.44 -0.81 16.29 31.22 Automatic
IU TIXI P 19:22:40.87 -1.16 351.58 33.02 Automatic
IU CHTO P 19:24:09.32 -0.88 254.9 43.5 Automatic
II KDAK P 19:24:16.72 1.65 43.52 44.04 Automatic
IU MAKZ P 19:24:16.92 -0.83 300.59 44.36 Automatic
II KURK P 19:24:26.74 -1.24 306.68 45.65 Automatic
II AAK P 19:25:06.37 -0.68 297.38 50.69 Automatic
II ALE P 19:25:56.62 0.88 3.88 57.36 Automatic
II WRAB P 19:26:10.79 -0.26 189.97 60.01 Automatic
IU KEV P 19:26:25.67 0.97 339.38 61.52 Automatic
II KIV P 19:27:22.27 0.56 311.34 70.34 Automatic
IU GNI P 19:27:28.87 0.92 307.14 71.37 Automatic
II UOSS P 19:27:33.99 -0.53 288.26 72.51 Automatic
IU KIEV P 19:27:37.22 -1.26 322.9 73.12 Automatic
IU ANTO P 19:28:09.94 0.09 312.93 78.61 Automatic
II BFO P 19:28:37.22 0.45 331.88 83.66 Automatic