This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/07/22 02:37
Universal datetime 2025/07/21 14:37
Latitude 52.52 ° ± 9 km
Longitude 159.61 ° ± 15 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  90 187282
Yuzhno Sakhalinsk  1359 176484
Magadan  956 95282
Korsakov  1377 35091
Kholmsk  1398 32681
Nikolayevsk na Amure  1271 27152
Okha  1121 26560
Poronaysk  1216 16677
Uglegorsk  1293 12669
Aleksandrovsk Sakhalinskiy  1217 12024
Dolinsk  1332 11989
Nogliki  1125 10098
Susuman  1327 7367
Makarov  1263 6663
Okhotsk  1272 5570

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.23
Azimuthal gap 222.39 °
Number of stations used 12
Number of phases used 12

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 BILL P 14:41:11.2 2.08 9.36 15.89 Automatic
IU YAK P 14:41:42.47 0.68 312.57 18.52 Automatic
IU MAJO P 14:42:19.27 0.75 231.74 21.92 Automatic
IU TIXI P 14:42:32.97 -1.15 336.05 23.38 Automatic
II TLY P 14:44:07.29 1.96 291.46 33.51 Automatic
II KURK P 14:46:00.92 -0.85 302.1 47.58 Automatic
IU MAKZ P 14:46:05.24 -0.57 296.09 48.11 Automatic
II LVZ P 14:46:40.47 -1.36 337.24 52.84 Automatic
IU CHTO P 14:47:13.74 -0.33 258.24 57.44 Automatic
IU KIEV P 14:48:27.72 -1.99 328.8 68.63 Automatic
IU ANTO P 14:49:18.9 0.04 320.86 76.77 Automatic
II RAYN P 14:50:01.77 0.73 302.83 84.9 Automatic