This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2017/07/19 18:55
Universal datetime 2017/07/19 09:55
Latitude 42.10 ° ± 6 km
Longitude 142.83 ° ± 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
Sapporo  164 1.883027e+06
Asahikawa  188 356612
Akita  351 320069
Aomori  227 298394
Morioka  300 295172
Hakodate  177 275730
Hachinohe  207 239046
Kushiro  160 183612
Hirosaki  260 174972
Tomakomai  122 174806
Obihiro  97 173890
Otaru  195 143792
Kitami  214 113137
Sakata  434 100446
Muroran  156 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 2.86
Azimuthal gap 106.03 °
Number of stations used 14
Number of phases used 14

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 09:55:12.47 2.01 108.3 0.25 Automatic
IU MAJO P 09:56:38.77 -2.6 214.33 6.6 Automatic
IU YAK P 09:59:51.77 -0.75 343.01 21.42 Automatic
IU ULN P 10:00:37.32 2.02 295.3 25.71 Automatic
IU MAKZ P 10:03:02.12 0.69 297.98 42.6 Automatic
II KURK P 10:03:10.72 0.59 304.35 43.68 Automatic
IU COLA P 10:03:08.17 -5.17 34.81 44.09 Automatic
II BRVK P 10:03:46.2 1.89 309.48 47.97 Automatic
II NIL P 10:04:31.7 1.26 285.5 54.05 Automatic
II KIV P 10:06:06.87 0.51 310.26 68.21 Automatic
IU TUC P 10:07:16.12 3.39 55.54 79.55 Automatic
II RAYN P 10:07:11.62 -1.11 292.39 79.59 Automatic
IU ANMO P 10:07:20.37 3.64 51.07 80.28 Automatic
IU CCM P 10:07:39.77 -6.36 39.74 85.96 Automatic