This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2015/08/14 13:43
Universal datetime 2015/08/14 04:43
Latitude 42.78 ° ± 4 km
Longitude 143.16 ° ± 4 km
Depth 79 km (from location) ± 4 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
Sapporo  153 1.883027e+06
Asahikawa  125 356612
Akita  427 320069
Aomori  298 298394
Morioka  380 295172
Hakodate  228 275730
Hachinohe  286 239046
Kushiro  101 183612
Hirosaki  333 174972
Tomakomai  133 174806
Obihiro  16 173890
Otaru  184 143792
Kitami  133 113137
Muroran  186 96197
Korsakov  430 35091

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.09
Azimuthal gap 122.13 °
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 04:44:01.47 -0.95 180.31 0.77 Automatic
IU YSS P 04:44:47.80 1.19 356.23 4.19 Automatic
IU MAJO P 04:45:28.47 -0.78 213.08 7.31 Automatic
IU PET P 04:47:08.90 1.96 39.82 14.52 Automatic
IU MA2 P 04:47:42.32 -0.75 12.93 17.43 Automatic
IU YAK P 04:48:20.47 -0.11 342.1 20.83 Automatic
IU TATO P 04:49:05.27 2.19 231.91 25.17 Automatic
IU ULN P 04:49:07.42 -0.65 294.01 25.65 Automatic
IU ADK P 04:49:31.97 0.27 57.15 28.28 Automatic
II KDAK P 04:51:27.47 -0.92 46.01 41.87 Automatic
IU MAKZ P 04:51:32.37 -1.15 297.41 42.5 Automatic
IU COLA P 04:51:40.47 -0.12 35.24 43.39 Automatic
IU CHTO P 04:51:47.27 0.81 251.25 44.2 Automatic
II BRVK P 04:52:14.17 -0.84 309.08 47.72 Automatic
II AAK P 04:52:25.32 0.74 294.72 48.97 Automatic
II NIL P 04:53:02.52 -0.3 285.2 54.1 Automatic
II WRAB P 04:54:02.37 -0.79 189.27 63.24 Automatic
IU COR P 04:54:10.57 1.56 52.52 63.6 Automatic
II OBN P 04:54:10.77 -1.36 322.45 64.07 Automatic
II FFC P 04:54:35.92 -0.8 34.44 67.89 Automatic
II KIV P 04:54:37.32 0.28 310.21 67.95 Automatic
IU GNI P 04:54:47.77 3.24 305.99 69.16 Automatic
IU SFJD P 04:54:47.32 -0.75 5.7 69.72 Automatic
II UOSS P 04:54:56.22 -0.67 287 71.23 Automatic
IU RSSD P 04:55:15.57 -0.56 43.4 74.41 Automatic
II PFO P 04:55:17.42 0.46 58.19 74.58 Automatic
IU TUC P 04:55:41.92 0.33 55.85 78.96 Automatic
IU NWAO P 04:55:41.97 1.71 201.92 79.35 Automatic
IU ANMO P 04:55:45.77 0.33 51.36 79.66 Automatic
II BFO P 04:55:49.82 -0.83 331.45 80.6 Automatic
IU CCM P 04:56:13.47 -1.23 39.98 85.28 Automatic
IU WCI P 04:56:24.47 -0.55 36.7 87.39 Automatic
IU WVT P 04:56:29.12 -0.82 38.89 88.43 Automatic
IU SSPA P 04:56:30.77 -0.59 29.9 88.72 Automatic
IU HRV P 04:56:34.2 0.46 24.83 89.19 Automatic