This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2025/11/07 09:20
Universal datetime 2025/11/07 00:20
Latitude 30.54 ° ± 7 km
Longitude 141.20 ° ± 13 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  587 8.336599e+06
Yokohama  563 3.574443e+06
Nagoya  650 2.191279e+06
Kawasaki  571 1.306785e+06
Shizuoka  559 701561
Hamamatsu  566 605098
Hachiōji  594 579399
Utsunomiya  678 449865
Gifu  682 397714
Wakayama  699 351000
Kawagoe  618 337931
Maebashi  679 282711
Mito  651 246538
Kōfu  617 190000
Tsu  638 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.11
Azimuthal gap 174.03 °
Number of stations used 12
Number of phases used 12

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 00:21:42.57 -0.53 338.28 6.51 Automatic
IU ULN P 00:26:28.47 0.96 313.44 31.24 Automatic
IU BILL P 00:27:46.24 1.13 14.26 40.33 Automatic
IU TIXI P 00:27:55.19 -0.67 354.19 41.64 Automatic
IU MAKZ P 00:28:45.12 -0.36 307.42 47.77 Automatic
II KURK P 00:29:00.19 -1.46 312.69 49.88 Automatic
II WRAB P 00:29:05.94 -0.6 188.29 50.9 Automatic
II OBN P 00:31:37.97 -0.6 324.64 73 Automatic
II UOSS P 00:31:42.97 0.96 289.68 73.59 Automatic
II KIV P 00:31:50.82 1.19 312.48 74.88 Automatic
IU GNI P 00:31:53.92 1.78 308.26 75.31 Automatic
IU KIEV P 00:32:11.62 -1.82 323.26 79.1 Automatic