This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2025/08/02 10:51
Universal datetime 2025/08/01 22:51
Latitude 52.26 ° ± 6 km
Longitude 160.66 ° ± 4 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  164 187282
Yuzhno Sakhalinsk  1418 176484
Magadan  1019 95282
Korsakov  1434 35091
Kholmsk  1457 32681
Nikolayevsk na Amure  1346 27152
Okha  1197 26560
Poronaysk  1281 16677
Uglegorsk  1359 12669
Aleksandrovsk Sakhalinskiy  1288 12024
Dolinsk  1392 11989
Nogliki  1198 10098
Susuman  1386 7367
Makarov  1327 6663
Okhotsk  1344 5570

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.36
Azimuthal gap 161.33 °
Number of stations used 25
Number of phases used 25

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 22:51:57.49 0.29 302.99 1.44 Automatic
IU BILL P 22:55:18.89 1.28 7.84 16.05 Automatic
IU YAK P 22:55:53.82 -1.83 312.69 19.17 Automatic
IU MAJO P 22:56:30.9 1.19 234.04 22.28 Automatic
IU TIXI P 22:56:43.79 -1.79 335.79 23.88 Automatic
II KDAK P 22:57:10.57 -1.82 59.47 26.8 Automatic
IU COLA P 22:57:29.47 0.8 43.91 28.62 Automatic
IU ULN P 22:58:14.27 -0.94 284.45 33.89 Automatic
II ALE P 22:59:36.67 0.87 7.43 43.48 Automatic
II KURK P 23:00:11.44 -2.2 302.82 48.26 Automatic
IU MAKZ P 23:00:16.12 -1.61 296.87 48.8 Automatic
II LVZ P 23:00:54.87 2.86 337.7 53.33 Automatic
II AAK P 23:01:09.2 1.01 297.11 55.55 Automatic
IU CHTO P 23:01:24.37 -0.38 259.32 58.02 Automatic
IU RSSD P 23:01:34.34 -0.58 56.19 59.34 Automatic
II PFO P 23:01:38.92 0.12 72.71 59.94 Automatic
IU TUC P 23:02:07.47 0.21 69.83 64.17 Automatic
IU ANMO P 23:02:10.79 0.12 64.91 64.68 Automatic
IU KIEV P 23:02:38.32 -1.43 329.47 69.18 Automatic
II KIV P 23:02:47.17 2.53 317.42 69.99 Automatic
IU CCM P 23:02:45.29 -0.89 52.67 70.26 Automatic
IU WCI P 23:02:59.29 -0.32 49.29 72.48 Automatic
IU WVT P 23:03:04.89 -0.41 51.62 73.44 Automatic
II BFO P 23:03:25.57 1.29 341.5 76.69 Automatic
II RAYN P 23:04:12.67 1.64 303.65 85.58 Automatic