This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5 mb |
| Local datetime | 2025/07/31 12:12 |
| Universal datetime | 2025/07/31 00:12 |
| Latitude | 51.26 ° ± 8 km |
| Longitude | 158.88 ° ± 8 km |
| Depth | 67 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 
|
202 | 187282 |
| Yuzhno Sakhalinsk
|
1268 | 176484 |
| Magadan
|
1056 | 95282 |
| Korsakov
|
1283 | 35091 |
| Kholmsk
|
1309 | 32681 |
| Nikolayevsk na Amure
|
1255 | 27152 |
| Okha
|
1112 | 26560 |
| Nevelsk
|
1341 | 17000 |
| Poronaysk
|
1146 | 16677 |
| Uglegorsk
|
1225 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1170 | 12024 |
| Dolinsk
|
1244 | 11989 |
| Nogliki
|
1090 | 10098 |
| Makarov
|
1188 | 6663 |
| Okhotsk
|
1338 | 5570 |
Past seismicity
This map shows only the 3 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.38 |
| Azimuthal gap | 178.34 ° |
| Number of stations used | 17 |
| Number of phases used | 17 |
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 | 00:12:58.82 | 1.5 | 355.57 | 1.77 | Automatic |
| IU | BILL | P | 00:16:22.82 | -2.16 | 9.58 | 17.21 | Automatic |
| IU | YAK | P | 00:16:44.72 | -1.65 | 315.57 | 19.08 | Automatic |
| IU | MAJO | P | 00:17:04.2 | -0.7 | 233.02 | 20.8 | Automatic |
| IU | TIXI | P | 00:17:40.54 | -0.38 | 337.54 | 24.36 | Automatic |
| II | KURK | P | 00:20:59.77 | -1.35 | 302.71 | 47.87 | Automatic |
| IU | MAKZ | P | 00:21:02.89 | -1.18 | 296.7 | 48.26 | Automatic |
| IU | KBS | P | 00:21:07.4 | 2.25 | 351.93 | 48.35 | Automatic |
| II | AAK | P | 00:21:54.92 | 0.43 | 296.67 | 55.01 | Automatic |
| IU | CHTO | P | 00:22:07.24 | 1.21 | 258.41 | 56.75 | Automatic |
| IU | RSSD | P | 00:22:35.4 | -0.24 | 54.68 | 60.82 | Automatic |
| IU | KIEV | P | 00:23:30.77 | -0.83 | 328.62 | 69.47 | Automatic |
| II | KIV | P | 00:23:37.47 | 2.91 | 316.56 | 69.97 | Automatic |
| IU | SSPA | P | 00:24:07.17 | -1.1 | 40.93 | 75.66 | Automatic |
| II | BFO | P | 00:24:18.47 | 0.96 | 340.42 | 77.27 | Automatic |
| IU | ANTO | P | 00:24:19.27 | 0.82 | 320.55 | 77.46 | Automatic |
| II | UOSS | P | 00:24:21.67 | -0.48 | 295.35 | 78.2 | Automatic |