This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/12/25 13:49
Universal datetime 2023/12/25 04:49
Latitude 33.18 ° ± 5 km
Longitude 137.70 ° ± 4 km
Depth 329 km (from location) ± 6 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
Yokohama  305 3.574443e+06
Ōsaka  270 2.592413e+06
Nagoya  230 2.191279e+06
Kōbe  287 1.528478e+06
Kyoto  273 1.45964e+06
Kawasaki  319 1.306785e+06
Shizuoka  210 701561
Hamamatsu  170 605098
Hachiōji  313 579399
Gifu  263 397714
Wakayama  261 351000
Ōtsu  263 298164
Tokushima  308 267345
Kōfu  285 190000
Tsu  202 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.13
Azimuthal gap 51.87 °
Number of stations used 28
Number of phases used 28

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 04:50:03.17 -0.85 6.92 3.39 Automatic
II ERM P 04:51:18.62 0.49 24.47 9.83 Automatic
IU INCN P 04:51:21.87 1.44 298.56 9.99 Automatic
IU YSS P 04:52:10.35 0.16 14.12 14.3 Automatic
IU PET P 04:53:56.67 0.71 30.78 24.86 Automatic
IU ULN P 04:54:18.47 0.83 311.71 27.26 Automatic
IU YAK P 04:54:34.67 -0.48 352.32 29.3 Automatic
IU CHTO P 04:55:44.47 -0.67 257.24 37.41 Automatic
IU BILL P 04:55:53.79 -0.71 16.75 38.58 Automatic
IU TIXI P 04:55:54.69 -1.06 355.57 38.74 Automatic
II KAPI P 04:56:18.69 -0.77 207.41 41.81 Automatic
IU MAKZ P 04:56:36.89 -0.44 305.21 43.81 Automatic
II KURK P 04:56:52.77 -0.88 310.85 45.9 Automatic
II AAK P 04:57:21.87 -0.03 300.41 49.59 Automatic
II KDAK P 04:57:37.67 -0.86 39.49 51.85 Automatic
II WRAB P 04:57:43.74 -1.89 183.92 53.21 Automatic
IU COLA P 04:57:52.92 0.43 30.47 53.78 Automatic
IU POHA P 04:58:38.47 0.62 84.73 60.29 Automatic
II MSVF P 04:59:02.12 2.7 136.61 63.86 Automatic
II UOSS P 04:59:39.59 -0.08 287.31 69.93 Automatic
II KIV P 04:59:46.32 0.71 310.63 70.9 Automatic
IU GNI P 04:59:51.32 3.05 306.32 71.34 Automatic
IU KIEV P 05:00:09.17 -1.46 321.58 75.19 Automatic
II FFC P 05:00:26.64 -1.24 30.6 78.3 Automatic
II PFO P 05:00:54.29 -0.98 53.74 83.53 Automatic
IU RSSD P 05:01:00.14 0.17 39.44 84.46 Automatic
IU TUC P 05:01:18.29 0.85 51.88 88.1 Automatic
IU ANMO P 05:01:22.69 0.23 47.54 89.17 Automatic