This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/09/27 07:29
Universal datetime 2025/09/26 19:29
Latitude 52.77 ° ± 6 km
Longitude 160.29 ° ± 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
Petropavlovsk Kamchatskiy  117 187282
Yuzhno Sakhalinsk  1412 176484
Magadan  958 95282
Korsakov  1430 35091
Kholmsk  1451 32681
Nikolayevsk na Amure  1311 27152
Okha  1160 26560
Poronaysk  1266 16677
Uglegorsk  1343 12669
Aleksandrovsk Sakhalinskiy  1264 12024
Dolinsk  1385 11989
Nogliki  1170 10098
Susuman  1323 7367
Makarov  1315 6663
Okhotsk  1287 5570

Past seismicity

  This map shows only the 4 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 2.08
Azimuthal gap 148.83 °
Number of stations used 20
Number of phases used 20

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 PET P 19:29:39.47 2.39 284.99 1.02 Automatic
IU MA2 P 19:31:26.12 3.7 325.97 8.61 Automatic
IU BILL P 19:33:01.62 4.06 8.59 15.58 Automatic
IU YAK P 19:33:33.87 -2.21 311.73 18.66 Automatic
IU MAJO P 19:34:19.22 2.84 232.42 22.41 Automatic
IU ULN P 19:35:58.92 0.55 283.49 33.55 Automatic
II ALE P 19:37:17.22 -0.81 7.45 43 Automatic
II KURK P 19:37:53.32 -2.85 302.25 47.8 Automatic
IU MAKZ P 19:37:58.17 -2.37 296.26 48.37 Automatic
II AAK P 19:38:49.47 -1.54 296.57 55.11 Automatic
IU CHTO P 19:39:11.19 1.19 258.68 57.9 Automatic
IU RSSD P 19:39:21.74 1.4 56.23 59.24 Automatic
IU KIEV P 19:40:19.72 -2.68 329.15 68.63 Automatic
IU WVT P 19:40:50.34 -0.22 51.49 73.3 Automatic
II WRAB P 19:41:05.37 1.72 205.06 76.11 Automatic
II BFO P 19:41:06.12 -1.11 341.22 76.13 Automatic
IU ANTO P 19:41:10.87 -0.25 321.29 76.84 Automatic
II UOSS P 19:41:17.57 -1.47 296.1 78.33 Automatic
II RAYN P 19:41:53.9 -1.7 303.34 85.11 Automatic
IU PAB P 19:42:02.59 -0.63 348.2 86.73 Automatic