This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2014/02/06 02:32
Universal datetime 2014/02/05 17:32
Latitude 38.73 ° ± 4 km
Longitude 142.31 ° ± 4 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
Sendai  123 1.037562e+06
Niigata  300 505272
Utsunomiya  324 449865
Iwaki  224 357309
Kōriyama  224 340560
Akita  221 320069
Aomori  270 298394
Morioka  150 295172
Fukushima  195 294237
Yamagata  181 254538
Mito  307 246538
Hachinohe  209 239046
Hirosaki  259 174972
Sakata  215 100446
Tsuruoka  216 99820

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.3
Azimuthal gap 85.5 °
Number of stations used 33
Number of phases used 33

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
II ERM P 17:33:04.17 0.81 10.81 3.35 Automatic
IU MAJO P 17:33:13.87 2.65 237.44 3.92 Automatic
IU YSS P 17:34:11.45 1.01 2.14 8.24 Automatic
IU MA2 P 17:37:00.67 0.39 11.71 21.53 Automatic
IU YAK P 17:37:28.85 -2.09 345.71 24.56 Automatic
IU ULN P 17:37:52.72 -0.52 301.34 26.96 Automatic
II TLY P 17:38:17.27 -0.5 308.6 29.71 Automatic
IU BILL P 17:38:38.61 -0.7 16.66 32.19 Automatic
IU TIXI P 17:38:50.41 -1.27 352.39 33.61 Automatic
IU CHTO P 17:40:04.52 -1.2 254.61 42.39 Automatic
IU MAKZ P 17:40:17.67 -1.02 300.96 43.91 Automatic
II KURK P 17:40:28.42 -1.5 307.04 45.32 Automatic
IU COLA P 17:40:44.32 0.45 32.96 47.11 Automatic
IU PMG P 17:40:50.77 -0.01 173.59 48.34 Automatic
II BRVK P 17:41:04.22 -1.05 311.6 49.86 Automatic
II AAK P 17:41:07.47 -0.23 297.51 50.18 Automatic
II NIL P 17:41:40.37 -0.35 287.56 54.62 Automatic
II WRAB P 17:42:07.22 -2.32 188.71 59.13 Automatic
II MSVF P 17:42:54.57 0.76 142.36 65.64 Automatic
IU COR P 17:43:04.62 1.66 50.68 66.63 Automatic
II OBN P 17:43:06.87 2.07 323.24 66.91 Automatic
II KIV P 17:43:24.57 -0.2 310.99 70.1 Automatic
IU GNI P 17:43:31.52 1.01 306.76 71.05 Automatic
II FFC P 17:43:32.67 -1.38 33.25 71.62 Automatic
IU SFJD P 17:43:48.92 1.81 5.23 73.82 Automatic
II PFO P 17:44:06.92 -0.11 56.86 77.31 Automatic
IU RSSD P 17:44:08.87 -1.19 42.27 77.83 Automatic
IU ANTO P 17:44:15.27 2.03 312.4 78.41 Automatic
IU TUC P 17:44:30.92 -0.54 54.79 81.8 Automatic
IU ANMO P 17:44:36.7 -0.24 50.38 82.72 Automatic
II BFO P 17:44:43.87 1.62 331.24 83.85 Automatic
IU CCM P 17:45:04.87 -1.64 39.31 88.81 Automatic
IU WCI P 17:45:18.67 1.75 36.11 91.04 Automatic