This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5 mb |
| Local datetime | 2025/08/01 08:59 |
| Universal datetime | 2025/07/31 20:59 |
| Latitude | 50.85 ° ± 5 km |
| Longitude | 157.01 ° ± 5 km |
| Depth | 96 km (from location) ± 7 km |
Have you felt an earthquake ?
You can participate to science by bringing your testimony.
Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Petropavlovsk Kamchatskiy 
|
270 | 187282 |
| Yuzhno Sakhalinsk
|
1129 | 176484 |
| Magadan
|
1047 | 95282 |
| Korsakov
|
1144 | 35091 |
| Kholmsk
|
1171 | 32681 |
| Nikolayevsk na Amure
|
1144 | 27152 |
| Okha
|
1006 | 26560 |
| Vanino
|
1216 | 18618 |
| Nevelsk
|
1203 | 17000 |
| Poronaysk
|
1012 | 16677 |
| Uglegorsk
|
1090 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1044 | 12024 |
| Dolinsk
|
1106 | 11989 |
| Nogliki
|
969 | 10098 |
| Makarov
|
1052 | 6663 |
Past seismicity
This map shows only the 3 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.01 |
| Azimuthal gap | 135.42 ° |
| Number of stations used | 26 |
| Number of phases used | 26 |
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 | MA2 | P | 21:02:01.42 | -0.39 | 340.34 | 9.41 | Automatic |
| IU | YSS | P | 21:02:12.0 | 0.32 | 252.91 | 10.12 | Automatic |
| II | ERM | P | 21:02:51.52 | 1.69 | 232.41 | 12.97 | Automatic |
| IU | BILL | P | 21:03:50.34 | -0.06 | 11.56 | 17.82 | Automatic |
| IU | YAK | P | 21:03:58.12 | -0.6 | 317.44 | 18.56 | Automatic |
| IU | MAJO | P | 21:04:08.14 | -1.87 | 230.44 | 19.62 | Automatic |
| IU | TIXI | P | 21:04:57.24 | -0.61 | 338.83 | 24.3 | Automatic |
| II | KDAK | P | 21:05:42.97 | -1.6 | 56.63 | 29.47 | Automatic |
| IU | COLA | P | 21:05:59.52 | -0.26 | 42.27 | 31.2 | Automatic |
| IU | ULN | P | 21:06:07.82 | 0.51 | 284.56 | 32.05 | Automatic |
| II | ALE | P | 21:07:57.22 | 0.26 | 6.7 | 45.15 | Automatic |
| II | KURK | P | 21:08:11.32 | -1 | 302.15 | 47.1 | Automatic |
| IU | MAKZ | P | 21:08:13.64 | -0.88 | 296.05 | 47.39 | Automatic |
| II | AAK | P | 21:09:05.72 | 0.44 | 295.85 | 54.14 | Automatic |
| IU | CHTO | P | 21:09:14.89 | 0.56 | 257.05 | 55.51 | Automatic |
| IU | RSSD | P | 21:10:00.67 | 0.29 | 53.42 | 62.01 | Automatic |
| II | BORG | P | 21:10:19.34 | 3.01 | 359.21 | 64.39 | Automatic |
| IU | TUC | P | 21:10:32.9 | 0.64 | 66.76 | 66.8 | Automatic |
| IU | ANMO | P | 21:10:35.84 | 0.91 | 61.95 | 67.34 | Automatic |
| IU | KIEV | P | 21:10:46.27 | -0.58 | 327.62 | 69.2 | Automatic |
| II | WRAB | P | 21:11:08.54 | -1.01 | 202.18 | 73.54 | Automatic |
| IU | WCI | P | 21:11:21.54 | -0.4 | 46.57 | 75.1 | Automatic |
| IU | WVT | P | 21:11:27.29 | -0.23 | 48.86 | 76.09 | Automatic |
| IU | SSPA | P | 21:11:31.7 | -0.18 | 39.63 | 76.73 | Automatic |
| II | BFO | P | 21:11:35.57 | 1.31 | 339.25 | 77.24 | Automatic |
| II | UOSS | P | 21:11:33.79 | -0.26 | 294.08 | 77.3 | Automatic |