This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2017/03/03 17:27
Universal datetime 2017/03/03 08:27
Latitude 43.21 ° ± 5 km
Longitude 145.50 ° ± 6 km
Depth 86 km (from location) ± 5 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  339 1.883027e+06
Asahikawa  259 356612
Aomori  477 298394
Hakodate  422 275730
Hachinohe  445 239046
Kushiro  95 183612
Yuzhno Sakhalinsk  470 176484
Tomakomai  328 174806
Obihiro  192 173890
Otaru  367 143792
Kitami  148 113137
Muroran  382 96197
Korsakov  438 35091
Kholmsk  505 32681
Nevelsk  480 17000

Past seismicity

  This map shows only the 2 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.75
Azimuthal gap 146.94 °
Number of stations used 26
Number of phases used 26

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 08:28:10.92 0.96 236.05 2.1 Automatic
IU YSS P 08:28:40.45 1.98 333.67 4.22 Automatic
IU MAJO P 08:29:38.32 -1.25 222.43 8.7 Automatic
IU MA2 P 08:31:25.22 0.23 9.33 16.68 Automatic
IU YAK P 08:32:09.77 -3.43 339.1 21 Automatic
IU ULN P 08:33:11.22 -0.16 293.43 27.04 Automatic
IU BILL P 08:33:09.37 -3.11 16.99 27.21 Automatic
IU TIXI P 08:33:29.42 -4 349.47 29.56 Automatic
IU COLA P 08:35:21.62 1.21 35.59 42.05 Automatic
IU MAKZ P 08:35:34.42 -0.42 297.76 43.81 Automatic
II KURK P 08:35:41.17 -0.52 304.08 44.67 Automatic
II BRVK P 08:36:13.72 -0.09 309.41 48.78 Automatic
II AAK P 08:36:26.2 0.37 295.36 50.34 Automatic
IU KBS P 08:36:59.7 -0.11 350.19 54.88 Automatic
II NIL P 08:37:04.67 0.14 286.18 55.63 Automatic
II WRAB P 08:37:56.72 -1.91 191.66 63.97 Automatic
II OBN P 08:38:06.97 -0.3 323.27 64.76 Automatic
II FFC P 08:38:19.7 0.17 35.55 66.56 Automatic
II KIV P 08:38:35.17 1.17 311.23 68.97 Automatic
IU SFJD P 08:38:35.97 1.05 6.67 69.11 Automatic
IU GNI P 08:38:44.82 2.8 307.08 70.28 Automatic
II UOSS P 08:38:55.47 -1 288.3 72.73 Automatic
IU RSSD P 08:38:59.87 1.91 44.72 72.92 Automatic
IU ANTO P 08:39:22.94 0.84 313.42 77.12 Automatic
II RAYN P 08:39:42.42 -0.3 293.88 80.95 Automatic
II BFO P 08:39:47.27 3.78 332.77 81.02 Automatic