This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/08/22 20:15 |
| Universal datetime | 2025/08/22 08:15 |
| Latitude | 50.29 ° ± 6 km |
| Longitude | 159.25 ° ± 6 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 
|
311 | 187282 |
| Yuzhno Sakhalinsk
|
1269 | 176484 |
Kitami 
|
1365 | 113137 |
| Magadan
|
1164 | 95282 |
| Korsakov
|
1281 | 35091 |
| Kholmsk
|
1313 | 32681 |
| Nikolayevsk na Amure
|
1315 | 27152 |
| Okha
|
1176 | 26560 |
| Nevelsk
|
1343 | 17000 |
| Poronaysk
|
1168 | 16677 |
| Uglegorsk
|
1247 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1210 | 12024 |
| Dolinsk
|
1249 | 11989 |
| Nogliki
|
1138 | 10098 |
| Makarov
|
1204 | 6663 |
Past seismicity
This map shows only the 2 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.55 |
| Azimuthal gap | 141.17 ° |
| Number of stations used | 15 |
| Number of phases used | 15 |
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 | 08:16:42.89 | 0.43 | 352.41 | 2.75 | Automatic |
| IU | BILL | P | 08:20:12.87 | 2.61 | 8.66 | 18.12 | Automatic |
| IU | YAK | P | 08:20:27.47 | -3.32 | 317.25 | 19.94 | Automatic |
| IU | MAJO | P | 08:20:35.59 | -0.23 | 235.76 | 20.43 | Automatic |
| IU | TIXI | P | 08:21:23.77 | -1.95 | 338.14 | 25.34 | Automatic |
| IU | COLA | P | 08:22:13.24 | -0.3 | 41.61 | 30.66 | Automatic |
| II | KURK | P | 08:24:44.39 | 1.33 | 303.61 | 48.6 | Automatic |
| II | AAK | P | 08:25:37.77 | 2.1 | 297.48 | 55.66 | Automatic |
| IU | CHTO | P | 08:25:44.92 | 2.01 | 259.35 | 56.8 | Automatic |
| IU | RSSD | P | 08:26:14.27 | -0.08 | 54.46 | 61.18 | Automatic |
| IU | ANMO | P | 08:26:49.7 | 0.88 | 63.19 | 66.33 | Automatic |
| IU | KIEV | P | 08:27:13.57 | -0.6 | 329.02 | 70.42 | Automatic |
| IU | CCM | P | 08:27:23.59 | -0.93 | 51.24 | 72.16 | Automatic |
| II | WRAB | P | 08:27:28.69 | -1.03 | 204.36 | 73.59 | Automatic |
| IU | WCI | P | 08:27:37.4 | -0.93 | 47.93 | 74.43 | Automatic |