This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.8 M
Local datetime 2013/04/02 03:53
Universal datetime 2013/04/01 18:53
Latitude 39.55 ° ± 4 km
Longitude 143.06 ° ± 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
Sendai  226 1.037562e+06
Iwaki  336 357309
Kōriyama  333 340560
Akita  256 320069
Aomori  246 298394
Morioka  167 295172
Fukushima  302 294237
Hakodate  318 275730
Yamagata  277 254538
Hachinohe  168 239046
Hirosaki  249 174972
Tomakomai  367 174806
Sakata  286 100446
Tsuruoka  295 99820
Muroran  357 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.42
Azimuthal gap 138.56 °
Number of stations used 35
Number of phases used 35

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 18:53:57.67 -1.04 1.59 2.47 Automatic
IU MAJO P 18:54:33.32 1.58 233.41 4.86 Automatic
IU YSS P 18:55:06.42 -0.2 358.39 7.41 Automatic
IU PET P 18:57:21.86 3.2 33.18 17.17 Automatic
IU TATO P 18:58:24.77 -1.09 237.63 23.24 Automatic
IU ULN P 18:59:01.46 -0.05 299.84 27.05 Automatic
II TLY P 18:59:24.92 0.03 307.3 29.67 Automatic
IU BILL P 18:59:36.15 -2.27 16.61 31.24 Automatic
IU TIXI P 18:59:50.86 -1.92 351.82 32.88 Automatic
IU CHTO P 19:01:19.7 -0.49 254.4 43.17 Automatic
IU MAKZ P 19:01:26.64 -0.21 300.4 44 Automatic
II KDAK P 19:01:27.82 -0.77 43.56 44.22 Automatic
II KURK P 19:01:36.32 -0.91 306.52 45.3 Automatic
IU COLA P 19:01:44.22 0.76 33.4 46.1 Automatic
II KAPI P 19:02:08.47 1.01 211.24 49.48 Automatic
II BRVK P 19:02:11.47 -0.5 311.23 49.75 Automatic
II AAK P 19:02:15.87 -0.41 297.15 50.32 Automatic
II WRAB P 19:03:21.32 -1.95 189.45 60.04 Automatic
II LVZ P 19:03:28.92 1.8 335.69 60.11 Automatic
IU KEV P 19:03:36.57 1.32 339.25 61.3 Automatic
II OBN P 19:04:09.47 -0.86 323.31 66.61 Automatic
II FFC P 19:04:33.42 -2.01 33.71 70.61 Automatic
IU GNI P 19:04:38.82 0.97 306.89 71.02 Automatic
IU KIEV P 19:04:47.29 -1.46 322.67 72.82 Automatic
IU SFJD P 19:04:49.52 0.06 5.55 72.94 Automatic
IU KONO P 19:04:53.27 -0.41 337.53 73.66 Automatic
II BORG P 19:05:04.82 3.37 353.17 74.99 Automatic
IU NWAO P 19:05:04.72 -0.8 202.11 76.32 Automatic
IU RSSD P 19:05:10.97 -0.98 42.78 76.83 Automatic
IU ANTO P 19:05:19.92 -0.12 312.67 78.28 Automatic
II ESK P 19:05:35.62 1.4 341.34 80.87 Automatic
IU ANMO P 19:05:39.92 1.21 50.89 81.74 Automatic
II BFO P 19:05:46.82 -0.66 331.61 83.41 Automatic
IU CCM P 19:06:08.72 -0.52 39.79 87.81 Automatic
IU KMBO P 19:07:19.32 2.92 279.34 102.86 Automatic