This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2024/09/24 08:14
Universal datetime 2024/09/23 23:14
Latitude 31.65 ° ± 4 km
Longitude 139.30 ° ± 5 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  449 8.336599e+06
Yokohama  420 3.574443e+06
Ōsaka  496 2.592413e+06
Nagoya  447 2.191279e+06
Kyoto  499 1.45964e+06
Kawasaki  432 1.306785e+06
Shizuoka  379 701561
Hamamatsu  370 605098
Hachiōji  444 579399
Gifu  480 397714
Wakayama  480 351000
Kawagoe  473 337931
Ōtsu  490 298164
Kōfu  448 190000
Tsu  427 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.38
Azimuthal gap 83.08 °
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
IU MAJO P 23:15:40.44 0.82 349.82 4.97 Automatic
IU YSS P 23:17:58.70 -5.09 8.86 15.53 Automatic
IU PET P 23:19:52.74 -1.06 27.54 25.54 Automatic
IU MA2 P 23:20:23.67 -0.74 12.01 28.96 Automatic
IU ULN P 23:20:30.42 2.61 312.97 29.29 Automatic
IU ADK P 23:21:42.14 0.74 44.48 37.75 Automatic
IU CHTO P 23:21:45.54 -1.67 260.37 38.44 Automatic
IU BILL P 23:21:56.24 -0.96 15.49 39.67 Automatic
IU TIXI P 23:22:00.79 -2.2 354.95 40.37 Automatic
IU PMG P 23:22:12.32 -0.15 168.31 41.74 Automatic
IU MAKZ P 23:22:46.54 -1.04 306.52 45.8 Automatic
II KURK P 23:23:00.34 -3.85 311.95 47.92 Automatic
II AAK P 23:23:33.22 1.36 301.77 51.53 Automatic
II WRAB P 23:23:25.42 -5.44 185.91 51.8 Automatic
IU CTAO P 23:23:33.14 -0.46 171.72 52.17 Automatic
II KDAK P 23:23:35.62 -0.94 38.77 52.18 Automatic
IU COLA P 23:23:53.14 0.15 29.92 54.43 Automatic
IU MBWA P 23:24:03.4 0.99 202.12 56.04 Automatic
II MSVF P 23:24:43.84 0.98 137.44 61.82 Automatic
II ALE P 23:25:07.37 -0.97 3.04 65.35 Automatic
II KIV P 23:25:57.7 1.36 311.58 72.92 Automatic
IU GNI P 23:26:00.47 2.27 307.31 73.34 Automatic
IU KIEV P 23:26:16.27 -4.34 322.41 77.23 Automatic
II FFC P 23:26:28.44 -1.56 31.07 78.92 Automatic
IU KONO P 23:26:36.89 2.44 336.73 79.74 Automatic
IU SFJD P 23:26:43.22 1.68 3.91 81.06 Automatic
II BORG P 23:26:50.49 1.82 351.79 82.41 Automatic
II PFO P 23:26:53.94 0.46 54.36 83.34 Automatic
IU RSSD P 23:27:02.87 2.03 40.1 84.77 Automatic
II ESK P 23:27:17.2 3.76 339.71 87.29 Automatic
II BFO P 23:27:23.2 2.6 329.86 88.8 Automatic
IU CCM P 23:27:57.57 4.41 37.67 95.88 Automatic