This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.2 mb |
| Local datetime | 2025/08/05 09:59 |
| Universal datetime | 2025/08/04 21:59 |
| Latitude | 51.57 ° ± 5 km |
| Longitude | 159.47 ° ± 7 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 
|
175 | 187282 |
| Yuzhno Sakhalinsk
|
1317 | 176484 |
| Magadan
|
1043 | 95282 |
| Korsakov
|
1332 | 35091 |
| Kholmsk
|
1358 | 32681 |
| Nikolayevsk na Amure
|
1285 | 27152 |
| Okha
|
1139 | 26560 |
| Nevelsk
|
1390 | 17000 |
| Poronaysk
|
1190 | 16677 |
| Uglegorsk
|
1268 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1208 | 12024 |
| Dolinsk
|
1293 | 11989 |
| Nogliki
|
1125 | 10098 |
| Makarov
|
1233 | 6663 |
| Okhotsk
|
1340 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.34 |
| Azimuthal gap | 161.33 ° |
| Number of stations used | 25 |
| Number of phases used | 25 |
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 | 22:00:15.69 | 0.97 | 341.35 | 1.53 | Automatic |
| IU | MA2 | P | 22:02:05.77 | 2.8 | 331.97 | 9.37 | Automatic |
| IU | BILL | P | 22:03:43.67 | -0.11 | 9.03 | 16.84 | Automatic |
| IU | YAK | P | 22:04:09.42 | -1.72 | 314.64 | 19.11 | Automatic |
| IU | MAJO | P | 22:04:34.82 | 0.44 | 233.39 | 21.28 | Automatic |
| IU | TIXI | P | 22:05:03.67 | -1.12 | 336.98 | 24.21 | Automatic |
| IU | INCN | P | 22:05:33.7 | 3.08 | 251.48 | 26.99 | Automatic |
| IU | COLA | P | 22:05:54.4 | 0.28 | 43.09 | 29.62 | Automatic |
| IU | ULN | P | 22:06:26.2 | -0.67 | 284.79 | 33.35 | Automatic |
| II | TLY | P | 22:06:30.44 | -0.03 | 292.72 | 33.79 | Automatic |
| II | ALE | P | 22:07:58.17 | -0.01 | 7.16 | 44.25 | Automatic |
| II | KURK | P | 22:08:25.74 | -2.15 | 302.75 | 48.01 | Automatic |
| IU | KBS | P | 22:08:29.52 | 1.02 | 352.03 | 48.09 | Automatic |
| IU | MAKZ | P | 22:08:29.32 | -1.9 | 296.76 | 48.45 | Automatic |
| II | LVZ | P | 22:09:10.92 | 0.16 | 337.46 | 53.68 | Automatic |
| IU | KEV | P | 22:09:11.67 | -0.39 | 341.57 | 53.86 | Automatic |
| II | AAK | P | 22:09:21.37 | -0.31 | 296.82 | 55.2 | Automatic |
| IU | CHTO | P | 22:09:35.59 | 0.68 | 258.71 | 57.17 | Automatic |
| IU | KIEV | P | 22:10:55.62 | -1.6 | 328.9 | 69.39 | Automatic |
| II | KIV | P | 22:11:03.32 | 2.5 | 316.85 | 69.99 | Automatic |
| II | WRAB | P | 22:11:26.17 | -0.06 | 204.41 | 74.81 | Automatic |
| II | BFO | P | 22:11:43.7 | 0.31 | 340.78 | 77.09 | Automatic |
| IU | ANTO | P | 22:11:44.79 | 0.17 | 320.9 | 77.45 | Automatic |
| II | UOSS | P | 22:11:48.34 | -1.14 | 295.72 | 78.4 | Automatic |
| II | RAYN | P | 22:12:24.82 | -1.19 | 302.79 | 85.34 | Automatic |