This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2022/03/27 08:15
Universal datetime 2022/03/26 23:15
Latitude 42.60 ° ± 4 km
Longitude 142.87 ° ± 5 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  136 1.883027e+06
Asahikawa  134 356612
Akita  397 320069
Aomori  267 298394
Morioka  352 295172
Hakodate  197 275730
Hachinohe  257 239046
Kushiro  130 183612
Hirosaki  302 174972
Tomakomai  108 174806
Obihiro  44 173890
Otaru  168 143792
Kitami  162 113137
Muroran  158 96197
Korsakov  449 35091

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 0.8
Azimuthal gap 102.04 °
Number of stations used 27
Number of phases used 27

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 23:15:41.22 1.16 160.01 0.62 Automatic
IU MAJO P 23:17:10.52 -0.04 212.22 7.04 Automatic
IU MA2 P 23:19:35.27 1.65 13.27 17.66 Automatic
IU YAK P 23:20:10.32 -0.26 342.58 20.94 Automatic
IU ULN P 23:20:57.37 0.59 294.34 25.53 Automatic
II TLY P 23:21:18.52 1.26 302.77 27.79 Automatic
IU MAKZ P 23:23:23.17 0.28 297.5 42.39 Automatic
II KURK P 23:23:31.29 0.08 303.92 43.41 Automatic
IU COLA P 23:23:33.57 0.51 35.12 43.66 Automatic
IU CHTO P 23:23:33.67 -0.97 251.16 43.94 Automatic
II AAK P 23:24:14.12 0.03 294.74 48.85 Automatic
II ALE P 23:24:54.57 0.04 3.93 54.25 Automatic
IU KBS P 23:25:01.87 0.84 349.8 55.14 Automatic
II OBN P 23:26:02.44 -0.56 322.39 64.08 Automatic
II KIV P 23:26:28.42 0.8 310.12 67.91 Automatic
II FFC P 23:26:28.54 -0.76 34.27 68.16 Automatic
IU GNI P 23:26:36.42 1.41 305.9 69.09 Automatic
IU SFJD P 23:26:39.67 -0.56 5.57 69.92 Automatic
II UOSS P 23:26:45.97 -0.94 286.88 71.08 Automatic
IU RSSD P 23:27:08.27 -0.5 43.21 74.69 Automatic
II PFO P 23:27:09.47 -0.13 57.98 74.86 Automatic
IU ANTO P 23:27:16.87 -0.04 312.05 76.12 Automatic
II ESK P 23:27:26.47 -0.79 341.05 77.93 Automatic
II RAYN P 23:27:33.79 -1.21 292.32 79.42 Automatic
IU ANMO P 23:27:38.4 -0.03 51.16 79.94 Automatic
II BFO P 23:27:41.57 -0.52 331.3 80.65 Automatic
IU CCM P 23:28:05.94 -1.35 39.78 85.55 Automatic