This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/09/22 20:43 |
| Universal datetime | 2025/09/22 08:43 |
| Latitude | 53.31 ° ± 8 km |
| Longitude | 160.69 ° ± 8 km |
| Depth | 10 km (from location) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Petropavlovsk Kamchatskiy 
|
141 | 187282 |
| Yuzhno Sakhalinsk
|
1459 | 176484 |
| Magadan
|
924 | 95282 |
| Korsakov
|
1478 | 35091 |
| Kholmsk
|
1496 | 32681 |
| Nikolayevsk na Amure
|
1329 | 27152 |
| Okha
|
1176 | 26560 |
| Poronaysk
|
1305 | 16677 |
| Uglegorsk
|
1381 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1294 | 12024 |
| Dolinsk
|
1431 | 11989 |
| Nogliki
|
1196 | 10098 |
| Susuman
|
1283 | 7367 |
| Makarov
|
1355 | 6663 |
| Okhotsk
|
1268 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 0.85 |
| Azimuthal gap | 175.32 ° |
| Number of stations used | 11 |
| Number of phases used | 11 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| IU | PET | P | 08:44:10.17 | 1.12 | 257.46 | 1.26 | Automatic |
| IU | YAK | P | 08:48:03.62 | 1.1 | 310.36 | 18.48 | Automatic |
| IU | TIXI | P | 08:48:50.97 | 0.24 | 334.75 | 22.92 | Automatic |
| IU | MAJO | P | 08:48:50.47 | 0.11 | 232.06 | 22.93 | Automatic |
| IU | ULN | P | 08:50:27.67 | -0.08 | 282.93 | 33.66 | Automatic |
| II | KURK | P | 08:52:22.57 | -1.37 | 302.03 | 47.71 | Automatic |
| IU | MAKZ | P | 08:52:28.24 | -0.55 | 296.05 | 48.34 | Automatic |
| II | AAK | P | 08:53:19.57 | 0.32 | 296.47 | 55.08 | Automatic |
| IU | CHTO | P | 08:53:39.79 | -1.04 | 258.69 | 58.24 | Automatic |
| IU | RSSD | P | 08:53:46.42 | 1.09 | 56.74 | 58.75 | Automatic |
| IU | KIEV | P | 08:54:47.77 | -0.93 | 329.28 | 68.28 | Automatic |