This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/09/19 11:15 |
| Universal datetime | 2025/09/18 23:15 |
| Latitude | 52.61 ° ± 5 km |
| Longitude | 160.28 ° ± 4 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 
|
122 | 187282 |
| Yuzhno Sakhalinsk
|
1405 | 176484 |
| Magadan
|
972 | 95282 |
| Korsakov
|
1423 | 35091 |
| Kholmsk
|
1444 | 32681 |
| Nikolayevsk na Amure
|
1313 | 27152 |
| Okha
|
1163 | 26560 |
| Poronaysk
|
1262 | 16677 |
| Uglegorsk
|
1339 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1262 | 12024 |
| Dolinsk
|
1379 | 11989 |
| Nogliki
|
1170 | 10098 |
| Susuman
|
1339 | 7367 |
| Makarov
|
1310 | 6663 |
| Okhotsk
|
1298 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.64 |
| Azimuthal gap | 135.33 ° |
| Number of stations used | 33 |
| Number of phases used | 33 |
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 | 23:15:23.99 | 3.8 | 293.34 | 1.07 | Automatic |
| IU | YSS | P | 23:18:03.35 | 3.64 | 250.35 | 12.6 | Automatic |
| IU | BILL | P | 23:18:43.17 | 1.1 | 8.52 | 15.73 | Automatic |
| IU | YAK | P | 23:19:19.12 | -0.54 | 312.08 | 18.76 | Automatic |
| IU | MAJO | P | 23:19:57.92 | 0.18 | 232.7 | 22.3 | Automatic |
| IU | TIXI | P | 23:20:08.84 | -1.23 | 335.64 | 23.46 | Automatic |
| II | KDAK | P | 23:20:44.37 | 3.21 | 60 | 26.82 | Automatic |
| IU | COLA | P | 23:20:56.97 | 0.55 | 44.37 | 28.53 | Automatic |
| IU | ULN | P | 23:21:40.7 | -1 | 283.72 | 33.58 | Automatic |
| II | TLY | P | 23:21:44.12 | 0.64 | 291.64 | 33.86 | Automatic |
| II | ALE | P | 23:23:01.47 | -0.29 | 7.42 | 43.16 | Automatic |
| IU | KBS | P | 23:23:34.29 | 0.87 | 352.09 | 47.13 | Automatic |
| II | KURK | P | 23:23:37.32 | -1.9 | 302.36 | 47.87 | Automatic |
| IU | MAKZ | P | 23:23:41.42 | -2.05 | 296.38 | 48.43 | Automatic |
| II | LVZ | P | 23:24:17.7 | -0.43 | 337.46 | 52.91 | Automatic |
| II | AAK | P | 23:24:33.7 | -0.85 | 296.66 | 55.18 | Automatic |
| IU | CHTO | P | 23:24:51.92 | -0.26 | 258.77 | 57.86 | Automatic |
| IU | RSSD | P | 23:25:02.64 | -0.81 | 56.14 | 59.34 | Automatic |
| II | OBN | P | 23:25:25.37 | -0.97 | 327.62 | 62.68 | Automatic |
| IU | TUC | P | 23:25:35.89 | -0.56 | 69.73 | 64.27 | Automatic |
| IU | ANMO | P | 23:25:39.27 | -0.36 | 64.81 | 64.74 | Automatic |
| IU | KIEV | P | 23:26:04.37 | -1.3 | 329.17 | 68.76 | Automatic |
| IU | GNI | P | 23:26:25.52 | 1.31 | 313.45 | 71.81 | Automatic |
| IU | WCI | P | 23:26:32.44 | 4.59 | 49.12 | 72.42 | Automatic |
| IU | WVT | P | 23:26:33.12 | -0.53 | 51.45 | 73.4 | Automatic |
| IU | SSPA | P | 23:26:36.32 | -1.37 | 42.1 | 74.07 | Automatic |
| II | WRAB | P | 23:26:44.22 | -1.05 | 205.06 | 75.96 | Automatic |
| II | BFO | P | 23:26:50.42 | -0.1 | 341.23 | 76.27 | Automatic |
| IU | ANTO | P | 23:26:54.57 | 0.33 | 321.3 | 76.96 | Automatic |
| II | UOSS | P | 23:27:00.2 | -1.82 | 296.12 | 78.39 | Automatic |
| IU | MBWA | P | 23:27:16.74 | -0.5 | 217.78 | 81.75 | Automatic |
| II | RAYN | P | 23:27:36.7 | -1.58 | 303.34 | 85.19 | Automatic |
| IU | PAB | P | 23:27:45.69 | -0.73 | 348.19 | 86.88 | Automatic |