This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2023/06/24 04:39
Universal datetime 2023/06/23 17:39
Latitude 45.87 ° ± 3 km
Longitude 143.03 ° ± 3 km
Depth 314 km (from location) ± 4 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  241 356612
Kushiro  340 183612
Yuzhno Sakhalinsk  123 176484
Tomakomai  377 174806
Obihiro  327 173890
Otaru  340 143792
Kitami  235 113137
Korsakov  87 35091
Kholmsk  150 32681
Nevelsk  126 17000
Poronaysk  374 16677
Uglegorsk  365 12669
Dolinsk  165 11989
Makarov  307 6663

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.01
Azimuthal gap 48.65 °
Number of stations used 47
Number of phases used 47

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 17:39:58.40 2.01 350.41 1.1 Automatic
II ERM P 17:40:18.32 -1.28 178.58 3.86 Automatic
IU MAJO P 17:41:30.22 -1.92 202.89 10.01 Automatic
IU PET P 17:42:01.29 0.41 49.08 12.38 Automatic
IU MA2 P 17:42:25.22 0.73 15.86 14.46 Automatic
IU INCN P 17:42:29.97 1.39 241.27 14.81 Automatic
IU YAK P 17:43:00.57 -1.17 339.35 17.88 Automatic
IU ULN P 17:44:06.2 0.31 287.81 24.45 Automatic
IU BILL P 17:44:10.69 -1.78 20.38 25.24 Automatic
II TLY P 17:44:21.74 -0.1 297.2 26.26 Automatic
IU TIXI P 17:44:23.9 -1.67 350.09 26.62 Automatic
IU ADK P 17:44:25.79 -0.92 62.28 26.8 Automatic
II KDAK P 17:46:17.79 -0.82 48.62 39.85 Automatic
IU COLA P 17:46:26.52 -1 37.25 40.95 Automatic
IU MAKZ P 17:46:28.39 -0.15 294.25 41.06 Automatic
II KURK P 17:46:33.47 -0.66 300.96 41.75 Automatic
IU CHTO P 17:47:00.54 0.07 248.19 45.18 Automatic
II AAK P 17:47:20.97 0.58 292.13 47.65 Automatic
II ALE P 17:47:45.67 0.31 4.13 50.98 Automatic
II LVZ P 17:48:09.72 -0.5 333.94 54.37 Automatic
II KAPI P 17:48:11.39 -0.36 208.74 54.94 Automatic
IU KEV P 17:48:18.22 0.66 337.81 55.4 Automatic
IU POHA P 17:48:23.79 1.1 96.05 56.23 Automatic
II OBN P 17:48:59.59 -0.46 321.41 61.58 Automatic
IU COR P 17:49:03.24 1.6 53.74 61.82 Automatic
II FFC P 17:49:24.37 -0.68 35.14 65.41 Automatic
II PALK P 17:49:25.69 0.15 254.56 65.69 Automatic
II KIV P 17:49:28.92 0.78 309.12 65.9 Automatic
II WRAB P 17:49:26.54 -0.56 188.9 66.28 Automatic
IU SFJD P 17:49:32.22 -0.7 5.76 66.65 Automatic
IU GNI P 17:49:38.57 1.77 304.92 67.29 Automatic
IU KIEV P 17:49:38.97 -1.25 321.26 67.82 Automatic
II UOSS P 17:49:54.32 -0.4 285.88 70.26 Automatic
IU MBWA P 17:49:51.52 -0.48 203.07 70.29 Automatic
II MSVF P 17:49:59.74 2.68 144.7 71.08 Automatic
IU RSSD P 17:50:06.42 -0.51 43.96 72.24 Automatic
II PFO P 17:50:11.82 0.32 58.87 73.05 Automatic
II ESK P 17:50:24.7 1.81 340.88 74.88 Automatic
IU TUC P 17:50:35.69 0.04 56.3 77.31 Automatic
IU ANMO P 17:50:38.87 0.43 51.76 77.81 Automatic
II BFO P 17:50:38.67 -0.11 331.09 77.84 Automatic
II RAYN P 17:50:40.49 -0.32 291.83 78.29 Automatic
IU CCM P 17:51:05.19 -0.58 40.1 82.97 Automatic
IU WCI P 17:51:15.42 -0.36 36.73 84.97 Automatic
IU SSPA P 17:51:21.4 -0.23 29.88 86.09 Automatic
IU HRV P 17:51:23.67 0.78 24.79 86.42 Automatic
IU PAB P 17:51:39.47 1.05 335.44 89.72 Automatic