This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5 mb |
| Local datetime | 2025/09/20 19:39 |
| Universal datetime | 2025/09/20 07:39 |
| Latitude | 53.05 ° ± 8 km |
| Longitude | 160.93 ° ± 9 km |
| Depth | 60 km (from location) ± 9 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 
|
155 | 187282 |
| Yuzhno Sakhalinsk
|
1463 | 176484 |
| Magadan
|
957 | 95282 |
| Korsakov
|
1481 | 35091 |
| Kholmsk
|
1501 | 32681 |
| Nikolayevsk na Amure
|
1348 | 27152 |
| Okha
|
1197 | 26560 |
| Poronaysk
|
1314 | 16677 |
| Uglegorsk
|
1391 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1308 | 12024 |
| Dolinsk
|
1436 | 11989 |
| Nogliki
|
1212 | 10098 |
| Susuman
|
1317 | 7367 |
| Makarov
|
1363 | 6663 |
| Okhotsk
|
1300 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.61 |
| Azimuthal gap | 188.02 ° |
| 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 :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| IU | PET | P | 07:39:35.22 | -1.75 | 269.86 | 1.37 | Automatic |
| IU | YSS | P | 07:42:19.20 | 1.4 | 249.66 | 13.12 | Automatic |
| IU | BILL | P | 07:42:48.74 | 2.91 | 7.86 | 15.25 | Automatic |
| IU | YAK | P | 07:43:26.92 | -1.73 | 310.87 | 18.77 | Automatic |
| IU | MAJO | P | 07:44:12.84 | 0.27 | 232.96 | 22.88 | Automatic |
| IU | TIXI | P | 07:44:15.7 | -1.16 | 334.9 | 23.23 | Automatic |
| IU | COLA | P | 07:44:57.39 | -1.86 | 44.94 | 27.94 | Automatic |
| IU | ULN | P | 07:45:52.17 | 0.68 | 283.46 | 33.86 | Automatic |
| II | TLY | P | 07:45:54.49 | 1.24 | 291.34 | 34.06 | Automatic |