This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/03/02 05:29
Universal datetime 2023/03/01 19:29
Latitude 44.34 ° ± 9 km
Longitude 149.80 ° ± 8 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  696 1.883027e+06
Asahikawa  598 356612
Kushiro  463 183612
Yuzhno Sakhalinsk  622 176484
Tomakomai  693 174806
Obihiro  557 173890
Otaru  721 143792
Kitami  475 113137
Muroran  748 96197
Korsakov  605 35091
Kholmsk  673 32681
Nevelsk  671 17000
Poronaysk  747 16677
Dolinsk  638 11989
Makarov  718 6663

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.86
Azimuthal gap 208.93 °
Number of stations used 10
Number of phases used 10

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 19:31:09.67 2.16 246.61 5.37 Automatic
IU YSS P 19:31:11.40 1.19 300.47 5.57 Automatic
IU MA2 P 19:33:26.42 3.91 1.87 15.24 Automatic
IU YAK P 19:34:30.87 -2.39 333.52 21.21 Automatic
IU BILL P 19:35:12.62 -1.18 14.52 25.27 Automatic
IU ULN P 19:35:51.12 -0.77 292.21 29.46 Automatic
IU MAKZ P 19:38:10.52 -1.25 298.27 46.02 Automatic
II KURK P 19:38:15.9 -1.23 304.43 46.6 Automatic
II FFC P 19:40:21.72 0.86 37.69 63.8 Automatic
IU KIEV P 19:41:10.77 -1.29 324.99 71.91 Automatic