This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2023/06/19 13:50
Universal datetime 2023/06/19 04:50
Latitude 42.70 ° ± 4 km
Longitude 142.75 ° ± 6 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  123 1.883027e+06
Asahikawa  121 356612
Akita  400 320069
Aomori  269 298394
Morioka  358 295172
Hakodate  194 275730
Hachinohe  263 239046
Kushiro  136 183612
Hirosaki  303 174972
Tomakomai  99 174806
Obihiro  43 173890
Otaru  155 143792
Kitami  158 113137
Muroran  151 96197
Korsakov  438 35091

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.56
Azimuthal gap 105.18 °
Number of stations used 20
Number of phases used 20

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 04:50:57.67 2.13 156.28 0.74 Automatic
IU MAJO P 04:52:24.82 0.38 211.15 7.08 Automatic
IU MA2 P 04:54:49.57 3.47 13.52 17.58 Automatic
IU YAK P 04:55:23.42 0.72 342.64 20.82 Automatic
IU ULN P 04:56:09.72 0.62 294.15 25.41 Automatic
IU MAKZ P 04:58:35.14 -0.15 297.37 42.27 Automatic
II KURK P 04:58:43.9 -0.49 303.81 43.29 Automatic
IU CHTO P 04:58:47.7 -0.55 250.96 43.89 Automatic
II AAK P 04:59:26.62 0.05 294.62 48.73 Automatic
II ALE P 05:00:06.77 -0.49 3.92 54.16 Automatic
II WRAB P 05:01:04.67 -1.75 188.85 63.11 Automatic
II KIV P 05:01:40.47 0.27 310.03 67.78 Automatic
IU GNI P 05:01:51.37 3.76 305.81 68.97 Automatic
IU SFJD P 05:01:51.97 -1.11 5.53 69.83 Automatic
IU KIEV P 05:01:53.47 -1.79 321.89 70.19 Automatic
II UOSS P 05:01:59.39 -0.23 286.78 70.97 Automatic
IU ANMO P 05:02:50.89 -0.6 51.1 79.94 Automatic
II BFO P 05:02:54.27 -0.53 331.23 80.53 Automatic
IU CCM P 05:03:18.17 -2.41 39.71 85.54 Automatic
IU SSPA P 05:03:35.77 -1.3 29.63 88.94 Automatic