This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2022/08/14 06:57
Universal datetime 2022/08/13 21:57
Latitude 34.95 ° ± 7 km
Longitude 141.46 ° ± 10 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  176 8.336599e+06
Yokohama  178 3.574443e+06
Kawasaki  172 1.306785e+06
Shizuoka  281 701561
Hamamatsu  342 605098
Hachiōji  210 579399
Utsunomiya  228 449865
Iwaki  239 357309
Kōriyama  289 340560
Kawagoe  209 337931
Fukushima  322 294237
Maebashi  269 282711
Mito  181 246538
Matsumoto  347 210667
Kōfu  273 190000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.62
Azimuthal gap 201.23 °
Number of stations used 11
Number of phases used 11

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 21:58:25.67 -1.01 301.96 3.09 Automatic
II ERM P 21:59:23.57 0.82 10.11 7.18 Automatic
IU YSS P 22:00:26.60 -2.69 4.24 12.04 Automatic
IU YAK P 22:03:29.2 -0.48 348.26 28.08 Automatic
IU ULN P 22:03:34.92 0.84 307.48 28.54 Automatic
IU DAV P 22:03:56.47 -2.37 211.34 31.48 Automatic
IU MAKZ P 22:05:56.82 -0.27 304.05 45.37 Automatic
II KURK P 22:06:09.99 -0.96 309.77 47.13 Automatic
II KIV P 22:09:05.87 2.28 311.61 72.08 Automatic
II RAYN P 22:09:57.72 2.02 292.71 81.34 Automatic
II BFO P 22:10:25.67 1.8 330.93 86.82 Automatic