This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2025/07/30 14:05
Universal datetime 2025/07/30 02:05
Latitude 52.87 ° ± 10 km
Longitude 158.98 ° ± 10 km
Depth 150 km (from location) ± 15 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  32 187282
Yuzhno Sakhalinsk  1334 176484
Magadan  900 95282
Korsakov  1353 35091
Kholmsk  1371 32681
Nikolayevsk na Amure  1222 27152
Okha  1071 26560
Poronaysk  1182 16677
Uglegorsk  1259 12669
Aleksandrovsk Sakhalinskiy  1176 12024
Dolinsk  1306 11989
Nogliki  1081 10098
Susuman  1273 7367
Makarov  1232 6663
Okhotsk  1214 5570

Past seismicity

  This map shows only the 3 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.06
Azimuthal gap 161.73 °
Number of stations used 9
Number of phases used 9

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 YSS P 02:08:22.25 1.07 246.87 11.96 Automatic
II ERM P 02:09:00.77 -1.15 230.67 15.18 Automatic
IU BILL P 02:09:06.84 -0.35 10.41 15.6 Automatic
II TLY P 02:11:57.72 0.9 290.66 33.03 Automatic
II KURK P 02:13:51.62 -1.02 301.5 47.07 Automatic
IU RSSD P 02:15:26.52 0.56 55.49 59.84 Automatic
IU TUC P 02:15:59.84 0.38 68.94 64.91 Automatic
IU WVT P 02:16:56.12 1.47 50.61 73.85 Automatic
IU SSPA P 02:16:59.69 1.75 41.28 74.4 Automatic