This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2025/08/20 06:50
Universal datetime 2025/08/19 18:50
Latitude 52.20 ° ± 8 km
Longitude 160.41 ° ± 7 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  154 187282
Yuzhno Sakhalinsk  1399 176484
Magadan  1015 95282
Korsakov  1416 35091
Kholmsk  1439 32681
Nikolayevsk na Amure  1331 27152
Okha  1182 26560
Poronaysk  1263 16677
Uglegorsk  1341 12669
Aleksandrovsk Sakhalinskiy  1271 12024
Dolinsk  1374 11989
Nogliki  1182 10098
Susuman  1383 7367
Makarov  1309 6663
Okhotsk  1336 5570

Past seismicity

  This map shows only the 5 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.48
Azimuthal gap 174.39 °
Number of stations used 7
Number of phases used 7

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 18:50:56.54 1.19 308.18 1.35 Automatic
IU BILL P 18:54:20.37 2.27 8.14 16.13 Automatic
IU YAK P 18:54:52.17 -2.18 312.9 19.1 Automatic
IU MAJO P 18:55:28.12 1.31 233.72 22.12 Automatic
IU TIXI P 18:55:43.82 -1.17 335.96 23.86 Automatic
II KDAK P 18:56:12.57 -0.8 59.34 26.96 Automatic
IU ULN P 18:57:12.97 -0.62 284.38 33.76 Automatic