This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/08/05 06:52
Universal datetime 2025/08/04 18:52
Latitude 52.40 ° ± 9 km
Longitude 160.54 ° ± 23 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  149 187282
Yuzhno Sakhalinsk  1415 176484
Magadan  1002 95282
Korsakov  1432 35091
Kholmsk  1454 32681
Nikolayevsk na Amure  1335 27152
Okha  1186 26560
Poronaysk  1276 16677
Uglegorsk  1353 12669
Aleksandrovsk Sakhalinskiy  1280 12024
Dolinsk  1389 11989
Nogliki  1189 10098
Susuman  1368 7367
Makarov  1322 6663
Okhotsk  1328 5570

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.35
Azimuthal gap 257.85 °
Number of stations used 8
Number of phases used 8

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 YAK P 18:56:55.92 -0.35 312.43 19.02 Automatic
IU MAJO P 18:57:31.67 0.23 233.57 22.3 Automatic
IU TIXI P 18:57:46.72 0.41 335.71 23.72 Automatic
II KURK P 19:01:14.37 -0.47 302.66 48.12 Automatic
IU MAKZ P 19:01:19.44 0.44 296.7 48.67 Automatic
IU CHTO P 19:02:26.87 0.18 259.13 57.98 Automatic
IU KIEV P 19:03:41.2 0.01 329.37 69.03 Automatic
II COCO P 19:05:05.17 -0.45 241.7 84.44 Automatic