This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2014/02/08 11:34
Universal datetime 2014/02/08 02:34
Latitude 37.20 ° ± 5 km
Longitude 141.00 ° ± 6 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  202 8.336599e+06
Kawasaki  219 1.306785e+06
Sendai  120 1.037562e+06
Niigata  190 505272
Utsunomiya  124 449865
Iwaki  19 357309
Kōriyama  59 340560
Kawagoe  196 337931
Fukushima  75 294237
Maebashi  194 282711
Yamagata  132 254538
Mito  103 246538
Nagaoka  191 195318
Sakata  215 100446
Tsuruoka  195 99820

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.39
Azimuthal gap 159.26 °
Number of stations used 24
Number of phases used 24

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 02:35:01.12 2.94 254.41 2.33 Automatic
II ERM P 02:35:40.7 4.05 18.41 5.09 Automatic
IU YSS P 02:36:42.30 1.15 7.07 9.84 Automatic
IU MA2 P 02:39:28.17 1.08 12.59 23.24 Automatic
IU YAK P 02:39:51.10 0.13 347.79 25.8 Automatic
IU ULN P 02:40:01.32 -0.19 304.15 26.91 Automatic
II TLY P 02:40:28.67 0.62 310.99 29.89 Automatic
IU DAV P 02:40:58.27 2.21 208.77 33.24 Automatic
IU BILL P 02:41:02.21 -1.18 16.71 33.95 Automatic
IU TIXI P 02:41:11.26 -1.12 353.37 34.99 Automatic
IU CHTO P 02:42:02.87 -0.19 255.15 40.99 Automatic
IU MAKZ P 02:42:26.17 -0.54 302.07 43.83 Automatic
II KURK P 02:42:38.52 -0.96 308.04 45.42 Automatic
II KAPI P 02:42:46.37 -0.37 209.77 46.63 Automatic
II AAK P 02:43:14.72 -0.16 298.23 49.97 Automatic
II BRVK P 02:43:15.7 -0.8 312.32 50.1 Automatic
II NIL P 02:43:45.37 -0.3 288.02 54.1 Automatic
II OBN P 02:45:16.17 -1.16 323.17 67.51 Automatic
II KIV P 02:45:34.32 -0.5 310.84 70.32 Automatic
IU GNI P 02:45:39.62 -0.11 306.58 71.12 Automatic
II UOSS P 02:45:39.42 -1.16 287.58 71.3 Automatic
II FFC P 02:45:51.82 -1.96 32.45 73.46 Automatic
IU ANMO P 02:46:54.7 -0.1 49.51 84.49 Automatic
II BFO P 02:46:53.82 -1.36 330.59 84.67 Automatic