This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2018/10/05 08:58
Universal datetime 2018/10/04 23:58
Latitude 42.78 ° ± 5 km
Longitude 141.17 ° ± 7 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Sapporo  36 1.883027e+06
Asahikawa  146 356612
Akita  353 320069
Aomori  221 298394
Morioka  340 295172
Hakodate  115 275730
Hachinohe  254 239046
Kushiro  263 183612
Hirosaki  252 174972
Tomakomai  35 174806
Obihiro  165 173890
Otaru  48 143792
Kitami  251 113137
Muroran  50 96197
Nevelsk  437 17000

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 2.82
Azimuthal gap 149.45 °
Number of stations used 15
Number of phases used 15

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 YSS P 23:59:56.15 -3.12 14.56 4.33 Automatic
IU MAJO P 00:00:29.87 -1.09 201.06 6.64 Automatic
IU MA2 P 00:03:05.7 3.69 16.04 17.8 Automatic
IU YAK P 00:03:33.72 2.91 344.47 20.41 Automatic
IU MAKZ P 00:06:39.37 0.31 296.8 41.19 Automatic
II KURK P 00:06:45.77 -2.13 303.35 42.27 Automatic
IU COLA P 00:06:57.74 -5.91 35.13 44.23 Automatic
II KAPI P 00:08:01.87 3.54 207.66 51.59 Automatic
II NIL P 00:08:08.77 -0.14 284.12 52.68 Automatic
II OBN P 00:09:26.97 4.03 321.67 63.17 Automatic
IU COR P 00:09:35.67 2.3 51.6 64.76 Automatic
II KIV P 00:09:46.22 -0.52 309.24 66.83 Automatic
II FFC P 00:09:59.67 0.94 33.57 68.71 Automatic
II UOSS P 00:10:02.67 -2.54 285.79 69.83 Automatic
II RAYN P 00:10:51.92 -2.29 291.23 78.19 Automatic