This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2016/11/21 06:59
Universal datetime 2016/11/20 21:59
Latitude 35.84 ° ± 6 km
Longitude 140.51 ° ± 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  71 8.336599e+06
Yokohama  94 3.574443e+06
Kawasaki  80 1.306785e+06
Shizuoka  215 701561
Hachiōji  109 579399
Utsunomiya  97 449865
Nagano  228 360176
Iwaki  139 357309
Kōriyama  174 340560
Kawagoe  92 337931
Fukushima  211 294237
Maebashi  143 282711
Mito  59 246538
Nagaoka  231 195318
Kōfu  175 190000

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.77
Azimuthal gap 133.45 °
Number of stations used 20
Number of phases used 20

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 22:00:02.57 -0.45 291.4 1.99 Automatic
II ERM P 22:01:03.22 -1.76 17.65 6.51 Automatic
IU YSS P 22:02:08.40 -1.44 7.91 11.24 Automatic
IU MA2 P 22:04:51.22 1.2 12.49 24.65 Automatic
IU YAK P 22:05:09.97 -1.83 348.83 27.05 Automatic
IU ULN P 22:05:15.32 0.1 306.47 27.38 Automatic
IU BILL P 22:06:24.27 -0.87 16.4 35.37 Automatic
IU TIXI P 22:06:31.37 -1.76 353.84 36.3 Automatic
IU MAKZ P 22:07:42.34 2.88 303.18 44.23 Automatic
II KURK P 22:07:51.27 -2 309.03 45.97 Automatic
II AAK P 22:08:26.87 0.12 299.09 50.28 Automatic
IU COLA P 22:08:29.22 2.42 31.58 50.31 Automatic
II BRVK P 22:08:31.12 0.92 313.08 50.74 Automatic
II NIL P 22:08:57.42 1.79 288.75 54.16 Automatic
II WRAB P 22:09:02.72 -3.64 186.97 56.08 Automatic
II KIV P 22:10:49.12 1.13 311 70.91 Automatic
II RAYN P 22:11:39.72 -1.79 292.07 80.28 Automatic
IU TUC P 22:12:05.92 1.45 53.52 84.65 Automatic
II BFO P 22:12:11.37 1.7 330.39 85.67 Automatic
IU ANMO P 22:12:11.47 1.84 49.16 85.68 Automatic