This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2024/03/09 04:26
Universal datetime 2024/03/08 19:26
Latitude 35.25 ° ± 12 km
Longitude 140.27 ° ± 8 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  68 8.336599e+06
Yokohama  64 3.574443e+06
Kawasaki  60 1.306785e+06
Shizuoka  174 701561
Hamamatsu  239 605098
Hachiōji  97 579399
Utsunomiya  149 449865
Nagano  245 360176
Iwaki  208 357309
Kōriyama  240 340560
Kawagoe  102 337931
Maebashi  167 282711
Mito  126 246538
Matsumoto  235 210667
Kōfu  159 190000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.98
Azimuthal gap 267.59 °
Number of stations used 14
Number of phases used 14

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 19:27:17.7 0.85 308.49 2.12 Automatic
IU YSS P 19:29:29.95 0.2 8.31 11.86 Automatic
IU MA2 P 19:32:06.12 -1.04 12.49 25.28 Automatic
IU ULN P 19:32:29.37 0.9 307.47 27.58 Automatic
IU YAK P 19:32:26.92 -1.24 349.28 27.6 Automatic
IU BILL P 19:33:42.52 0.54 16.29 35.99 Automatic
IU TIXI P 19:33:50.44 0.99 354.04 36.87 Automatic
IU MAKZ P 19:34:51.52 -0.71 303.66 44.39 Automatic
II KURK P 19:35:05.9 -1.4 309.45 46.19 Automatic
II AAK P 19:35:39.17 0.05 299.46 50.4 Automatic
II LVZ P 19:37:09.7 -0.62 336.03 63.13 Automatic
II KIV P 19:38:02.52 1.61 311.06 71.15 Automatic
IU KIEV P 19:38:21.82 -1.2 322.24 74.88 Automatic
II FFC P 19:38:27.29 1.06 31.87 75.43 Automatic