This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2025/04/02 23:03
Universal datetime 2025/04/02 14:03
Latitude 31.23 ° ± 3 km
Longitude 131.20 ° ± 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
Fukuoka  272 1.392289e+06
Hiroshima  369 1.143841e+06
Kitakyūshū  294 997536
Kumamoto  180 680423
Kagoshima  72 555352
Ōita  226 448907
Nagasaki  210 410204
Kōchi  339 335570
Takamatsu  436 334223
Miyazaki  79 311203
Tokushima  445 267345
Shimonoseki  304 245786
Sasebo  255 237444
Kure  358 196624
Kanoya  37 82335

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.3
Azimuthal gap 72.11 °
Number of stations used 45
Number of phases used 45

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 INCN P 14:05:48.62 4.61 330.1 7.29 Automatic
IU MAJO P 14:05:51.74 -0.32 45.69 7.87 Automatic
IU YSS P 14:08:07.90 -0.46 26.19 18.06 Automatic
IU GUMO P 14:08:49.49 1.82 141.51 21.66 Automatic
IU ULN P 14:09:19.67 0.14 319.08 24.77 Automatic
IU PET P 14:10:04.24 2.56 34.31 29.47 Automatic
IU YAK P 14:10:11.92 -1.37 358.61 30.81 Automatic
IU MA2 P 14:10:16.42 -0.64 19.1 31.23 Automatic
IU CHTO P 14:10:19.87 -0.9 254.58 31.6 Automatic
II KAPI P 14:11:14.52 1.56 198.79 37.86 Automatic
IU TIXI P 14:11:34.72 -1.12 358.87 40.42 Automatic
IU MAKZ P 14:11:36.57 -0.62 307.07 40.51 Automatic
IU BILL P 14:11:49.4 -0.87 18.76 42.11 Automatic
II KURK P 14:11:57.29 -0.94 312.59 43.08 Automatic
II AAK P 14:12:20.77 0.24 301.02 45.85 Automatic
II WRAB P 14:12:56.77 -2.5 176.19 51.26 Automatic
II PALK P 14:13:13.24 0.47 254.03 52.76 Automatic
IU CTAO P 14:13:12.62 -2.11 162.29 53.32 Automatic
IU MBWA P 14:13:16.32 0.08 193.33 53.54 Automatic
II KDAK P 14:13:42.47 -0.39 38.22 56.82 Automatic
IU COLA P 14:13:52.34 -0.35 29.56 58.22 Automatic
II LVZ P 14:14:29.57 -0.22 335.35 63.66 Automatic
II UOSS P 14:14:40.89 0.87 285.26 65.2 Automatic
IU NWAO P 14:14:38.74 0.02 192.86 65.5 Automatic
IU KEV P 14:14:41.77 -0.41 338.38 65.55 Automatic
II ALE P 14:14:44.67 -0.8 1.92 66.07 Automatic
II MSVF P 14:14:47.64 1.28 130.73 66.49 Automatic
II OBN P 14:14:53.2 -0.57 321.83 67.3 Automatic
II KIV P 14:14:57.72 0.15 309.05 67.92 Automatic
IU GNI P 14:14:59.2 0.99 304.63 67.99 Automatic
IU AFI P 14:15:15.7 0.7 120.49 70.91 Automatic
IU KIEV P 14:15:28.32 -1.57 319.67 73.21 Automatic
II RAYN P 14:15:37.17 -0.67 288.48 74.59 Automatic
IU KONO P 14:15:52.97 -0.09 333.81 77.23 Automatic
IU SFJD P 14:16:16.7 -1.66 0.72 81.76 Automatic
II FFC P 14:16:20.94 -1.67 27.78 82.68 Automatic
II ESK P 14:16:34.99 0.19 335.92 85.07 Automatic
II BFO P 14:16:36.7 -0.79 325.93 85.48 Automatic
IU RSSD P 14:16:55.27 -0.34 36.14 89.37 Automatic
IU TUC P 14:17:15.87 0.81 48.38 93.57 Automatic
GE KIBK P 14:17:16.17 0.31 269.62 93.92 Automatic
IU KMBO P 14:17:16.49 0.42 271.08 93.96 Automatic
IU ANMO P 14:17:22.12 2.91 44 94.47 Automatic
II ABPO P 14:17:19.72 0.45 250.65 94.82 Automatic
IU CCM P 14:17:45.69 0.82 32.68 100.21 Automatic