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 06:05 |
| Universal datetime | 2025/07/30 18:05 |
| Latitude | 51.34 ° ± 5 km |
| Longitude | 158.34 ° ± 5 km |
| Depth | 67 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 
|
192 | 187282 |
| Yuzhno Sakhalinsk
|
1235 | 176484 |
| Magadan
|
1032 | 95282 |
| Korsakov
|
1250 | 35091 |
| Kholmsk
|
1275 | 32681 |
| Nikolayevsk na Amure
|
1216 | 27152 |
| Okha
|
1073 | 26560 |
| Nevelsk
|
1308 | 17000 |
| Poronaysk
|
1110 | 16677 |
| Uglegorsk
|
1188 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1132 | 12024 |
| Dolinsk
|
1210 | 11989 |
| Nogliki
|
1051 | 10098 |
| Makarov
|
1152 | 6663 |
| Okhotsk
|
1306 | 5570 |
Past seismicity
This map shows the most significant earthquake around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.07 |
| Azimuthal gap | 164.02 ° |
| 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 | 18:06:08.92 | -1.63 | 6.34 | 1.69 | Automatic |
| IU | MA2 | P | 18:07:55.97 | 1.82 | 335.54 | 9.27 | Automatic |
| IU | YSS | P | 18:08:19.95 | 1.11 | 252.77 | 11.06 | Automatic |
| II | ERM | P | 18:08:58.7 | 0.53 | 233.91 | 13.93 | Automatic |
| IU | BILL | P | 18:09:38.84 | -0.12 | 10.28 | 17.18 | Automatic |
| IU | YAK | P | 18:09:55.97 | -1.43 | 315.68 | 18.78 | Automatic |
| IU | MAJO | P | 18:10:14.72 | -1.95 | 231.88 | 20.58 | Automatic |
| IU | TIXI | P | 18:10:53.82 | 0.5 | 337.74 | 24.15 | Automatic |
| IU | INCN | P | 18:11:12.67 | 0.33 | 250.58 | 26.25 | Automatic |
| IU | COLA | P | 18:11:47.94 | -0.51 | 42.82 | 30.27 | Automatic |
| IU | ULN | P | 18:12:10.67 | 0.5 | 284.52 | 32.73 | Automatic |
| II | ALE | P | 18:13:49.67 | 0.33 | 6.96 | 44.57 | Automatic |
| II | KURK | P | 18:14:11.4 | -1.8 | 302.39 | 47.55 | Automatic |
| IU | MAKZ | P | 18:14:14.52 | -1.22 | 296.35 | 47.92 | Automatic |
| IU | KBS | P | 18:14:18.69 | 0.63 | 351.8 | 48.22 | Automatic |
| II | AAK | P | 18:15:06.97 | 0.65 | 296.3 | 54.67 | Automatic |
| IU | CHTO | P | 18:15:18.27 | 0.18 | 257.89 | 56.44 | Automatic |
| IU | RSSD | P | 18:15:50.47 | -0.63 | 54.41 | 61.04 | Automatic |
| IU | TUC | P | 18:16:24.4 | 1.48 | 67.85 | 65.84 | Automatic |
| IU | KONO | P | 18:16:26.34 | 1.23 | 343.34 | 66.17 | Automatic |
| IU | ANMO | P | 18:16:26.4 | 0 | 63 | 66.37 | Automatic |