This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 M
Local datetime 2013/05/24 17:33
Universal datetime 2013/05/24 08:33
Latitude 37.72 ° ± 5 km
Longitude 141.60 ° ± 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  82 1.037562e+06
Niigata  227 505272
Utsunomiya  201 449865
Iwaki  97 357309
Kōriyama  113 340560
Kawagoe  275 337931
Akita  257 320069
Morioka  226 295172
Fukushima  100 294237
Maebashi  269 282711
Yamagata  128 254538
Mito  180 246538
Nagaoka  244 195318
Sakata  203 100446
Tsuruoka  190 99820

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.22
Azimuthal gap 138.14 °
Number of stations used 27
Number of phases used 27

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 08:34:02.57 2.09 247.67 2.95 Automatic
II ERM P 08:34:22.62 1.54 15.01 4.46 Automatic
IU YSS P 08:35:28.82 1.63 4.9 9.28 Automatic
IU MA2 P 08:38:15.97 1.44 12.1 22.63 Automatic
II TLY P 08:39:22.87 0.79 310.14 29.92 Automatic
IU BILL P 08:39:50.65 -0.98 16.6 33.32 Automatic
IU TIXI P 08:40:00.81 -1.4 352.96 34.54 Automatic
IU CHTO P 08:41:01.32 -0.36 255.09 41.59 Automatic
IU MAKZ P 08:41:20.79 -0.76 301.72 43.96 Automatic
II KURK P 08:41:32.42 -1.31 307.72 45.49 Automatic
II KDAK P 08:41:40.22 -0.17 42.24 46.34 Automatic
II KAPI P 08:41:48.72 2.9 210.29 47.32 Automatic
II BRVK P 08:42:09.7 -0.63 312.1 50.12 Automatic
II AAK P 08:42:09.22 -0.79 298.03 50.15 Automatic
II NIL P 08:42:41.7 -0.52 287.93 54.4 Automatic
II WRAB P 08:43:03.17 -1.33 188.03 58.05 Automatic
II LVZ P 08:43:29.52 -0.74 335.78 61.31 Automatic
IU MBWA P 08:43:33.27 -1.03 203.09 62.37 Automatic
IU KEV P 08:43:38.82 -0.2 339.25 62.61 Automatic
II OBN P 08:44:09.77 -0.52 323.25 67.39 Automatic
II KIV P 08:44:28.52 -0.2 310.96 70.35 Automatic
IU GNI P 08:44:36.22 2.28 306.71 71.2 Automatic
II FFC P 08:44:42.67 -0.74 32.78 72.77 Automatic
IU KIEV P 08:44:46.34 -1.87 322.37 73.58 Automatic
IU RSSD P 08:45:19.2 0.28 41.78 78.95 Automatic
IU ANMO P 08:45:44.77 0.44 49.89 83.79 Automatic
IU CCM P 08:46:14.47 0.16 38.87 89.95 Automatic