This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2017/01/11 01:22
Universal datetime 2017/01/10 16:22
Latitude 27.79 ° ± 18 km
Longitude 139.93 ° ± 7 km
Depth 505 km (from location) ± 15 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  876 8.336599e+06
Yokohama  848 3.574443e+06
Ōsaka  882 2.592413e+06
Nagoya  866 2.191279e+06
Kōbe  889 1.528478e+06
Kawasaki  859 1.306785e+06
Shizuoka  812 701561
Hamamatsu  797 605098
Hachiōji  875 579399
Wakayama  846 351000
Kōchi  886 335570
Ōtsu  889 298164
Tokushima  865 267345
Kōfu  881 190000
Tsu  834 163461

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 0.91
Azimuthal gap 235.61 °
Number of stations used 21
Number of phases used 21

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 16:24:03.97 -1.62 350.98 8.88 Automatic
IU INCN P 16:25:10.77 2.67 314.31 14.79 Automatic
IU YSS P 16:25:52.100 1.17 5.85 19.3 Automatic
IU ULN P 16:27:47.87 -0.24 317.21 32.42 Automatic
IU MA2 P 16:27:49.87 0.3 10.17 32.65 Automatic
IU YAK P 16:28:07.82 -0.86 351.62 34.91 Automatic
IU BILL P 16:29:15.97 -0.54 14.08 43.27 Automatic
IU MAKZ P 16:29:57.52 -0.45 309.35 48.61 Automatic
II KURK P 16:30:14.57 -0.75 314.36 50.97 Automatic
II AAK P 16:30:37.92 -0.09 304.32 54.1 Automatic
II BRVK P 16:30:51.52 -0.45 317.25 56.12 Automatic
II NIL P 16:30:55.92 0.17 293.76 56.63 Automatic
IU COLA P 16:31:01.87 0.33 28.63 57.53 Automatic
II UOSS P 16:32:41.42 -0.76 289.94 73.48 Automatic
II OBN P 16:32:48.22 -0.27 324.75 74.61 Automatic
II KIV P 16:32:56.97 1.03 312.59 75.92 Automatic
II FFC P 16:33:27.67 -0.32 30.97 81.95 Automatic
II RAYN P 16:33:32.37 -0.45 292.9 82.91 Automatic
II PFO P 16:33:43.42 -0.52 54.32 85.15 Automatic
IU RSSD P 16:33:55.62 1.1 40.22 87.38 Automatic
IU ANMO P 16:34:13.52 0.55 48.7 91.34 Automatic