This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2023/11/26 10:47
Universal datetime 2023/11/26 01:47
Latitude 37.78 ° ± 6 km
Longitude 142.66 ° ± 7 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  349 8.336599e+06
Sendai  155 1.037562e+06
Niigata  319 505272
Utsunomiya  283 449865
Iwaki  176 357309
Kōriyama  206 340560
Akita  309 320069
Morioka  253 295172
Fukushima  193 294237
Yamagata  213 254538
Mito  249 246538
Hachinohe  318 239046
Nagaoka  338 195318
Sakata  276 100446
Tsuruoka  268 99820

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.38
Azimuthal gap 138.7 °
Number of stations used 15
Number of phases used 15

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 01:48:05.54 0.46 252.17 3.76 Automatic
II ERM P 01:48:10.32 -1.31 4.97 4.25 Automatic
IU YSS P 01:49:18.50 -0.72 0.42 9.18 Automatic
IU MA2 P 01:52:06.77 1.24 10.8 22.4 Automatic
IU YAK P 01:52:33.82 -1.98 345.86 25.54 Automatic
IU ULN P 01:52:55.82 0.06 302.82 27.7 Automatic
IU TIXI P 01:53:58.67 2.64 352.39 34.58 Automatic
IU MAKZ P 01:55:20.59 0.15 301.86 44.64 Automatic
II KURK P 01:55:30.47 -1.64 307.82 46.11 Automatic
II AAK P 01:56:11.12 2.3 298.3 50.86 Automatic
II WRAB P 01:56:58.19 -1.1 189.19 58.24 Automatic
IU KIEV P 01:58:45.12 0.78 322.81 74.04 Automatic
II RAYN P 01:59:21.94 -1.74 292.96 81.13 Automatic
IU ANMO P 01:59:35.12 0.86 50.48 83.11 Automatic
IU CCM P 02:00:05.4 -0.01 39.52 89.37 Automatic