This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.2 mb |
| Local datetime | 2025/07/31 01:02 |
| Universal datetime | 2025/07/30 13:02 |
| Latitude | 52.51 ° ± 7 km |
| Longitude | 159.61 ° ± 7 km |
| Depth | 65 km (from location) ± 6 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 
|
90 | 187282 |
| Yuzhno Sakhalinsk
|
1359 | 176484 |
| Magadan
|
957 | 95282 |
| Korsakov
|
1377 | 35091 |
| Kholmsk
|
1397 | 32681 |
| Nikolayevsk na Amure
|
1271 | 27152 |
| Okha
|
1121 | 26560 |
| Poronaysk
|
1215 | 16677 |
| Uglegorsk
|
1293 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1217 | 12024 |
| Dolinsk
|
1332 | 11989 |
| Nogliki
|
1125 | 10098 |
| Susuman
|
1328 | 7367 |
| Makarov
|
1263 | 6663 |
| Okhotsk
|
1273 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.3 |
| Azimuthal gap | 176.06 ° |
| Number of stations used | 21 |
| Number of phases used | 21 |
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 | 13:02:46.69 | -0.1 | 311.8 | 0.77 | Automatic |
| IU | YSS | P | 13:05:23.20 | 1.65 | 249.61 | 12.18 | Automatic |
| IU | BILL | P | 13:06:09.37 | -1.08 | 9.35 | 15.9 | Automatic |
| IU | YAK | P | 13:06:41.97 | -0.21 | 312.58 | 18.53 | Automatic |
| IU | MAJO | P | 13:07:16.67 | -1.88 | 231.76 | 21.92 | Automatic |
| IU | TIXI | P | 13:07:33.47 | -0.33 | 336.06 | 23.38 | Automatic |
| IU | ULN | P | 13:09:01.87 | -0.01 | 283.48 | 33.21 | Automatic |
| II | TLY | P | 13:09:05.87 | 1.31 | 291.47 | 33.51 | Automatic |
| II | ALE | P | 13:10:26.27 | -0.55 | 7.31 | 43.31 | Automatic |
| IU | KBS | P | 13:10:58.82 | 1.31 | 351.94 | 47.17 | Automatic |
| II | KURK | P | 13:10:59.67 | -1.04 | 302.11 | 47.58 | Automatic |
| IU | MAKZ | P | 13:11:03.59 | -1.14 | 296.09 | 48.11 | Automatic |
| II | LVZ | P | 13:11:40.97 | 0.3 | 337.24 | 52.85 | Automatic |
| II | AAK | P | 13:11:55.77 | 0.56 | 296.32 | 54.86 | Automatic |
| IU | CHTO | P | 13:12:12.89 | 0.11 | 258.25 | 57.44 | Automatic |
| IU | RSSD | P | 13:12:27.57 | -2.12 | 55.7 | 59.73 | Automatic |
| IU | KIEV | P | 13:13:27.47 | -0.79 | 328.8 | 68.64 | Automatic |
| IU | SSPA | P | 13:14:06.59 | 3.62 | 41.64 | 74.42 | Automatic |
| II | BFO | P | 13:14:15.7 | 1.53 | 340.8 | 76.24 | Automatic |
| II | UOSS | P | 13:14:22.59 | -0.67 | 295.65 | 78.07 | Automatic |
| II | RAYN | P | 13:14:58.87 | -0.47 | 302.83 | 84.91 | Automatic |