This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/07/21 22:25 |
| Universal datetime | 2025/07/21 10:25 |
| Latitude | 52.38 ° ± 5 km |
| Longitude | 160.14 ° ± 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 
|
128 | 187282 |
| Yuzhno Sakhalinsk
|
1388 | 176484 |
| Magadan
|
989 | 95282 |
| Korsakov
|
1405 | 35091 |
| Kholmsk
|
1427 | 32681 |
| Nikolayevsk na Amure
|
1309 | 27152 |
| Okha
|
1160 | 26560 |
| Poronaysk
|
1248 | 16677 |
| Uglegorsk
|
1326 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1252 | 12024 |
| Dolinsk
|
1362 | 11989 |
| Nogliki
|
1162 | 10098 |
| Susuman
|
1357 | 7367 |
| Makarov
|
1295 | 6663 |
| Okhotsk
|
1309 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.49 |
| Azimuthal gap | 140.34 ° |
| Number of stations used | 32 |
| Number of phases used | 32 |
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 | 10:25:35.67 | 3.09 | 306.17 | 1.11 | Automatic |
| IU | YSS | P | 10:28:13.20 | 3.89 | 251.11 | 12.44 | Automatic |
| IU | BILL | P | 10:28:57.7 | 0.1 | 8.58 | 15.98 | Automatic |
| IU | YAK | P | 10:29:31.52 | -0.95 | 312.64 | 18.86 | Automatic |
| IU | MAJO | P | 10:30:07.22 | -0.04 | 232.93 | 22.09 | Automatic |
| IU | TIXI | P | 10:30:22.34 | -1.23 | 335.92 | 23.64 | Automatic |
| II | KDAK | P | 10:30:58.97 | 4.35 | 59.58 | 27.01 | Automatic |
| IU | COLA | P | 10:31:09.69 | -0.49 | 44.07 | 28.75 | Automatic |
| IU | ULN | P | 10:31:52.12 | -0.46 | 283.98 | 33.56 | Automatic |
| II | TLY | P | 10:31:55.67 | 0.37 | 291.9 | 33.86 | Automatic |
| II | ALE | P | 10:33:17.52 | 2.05 | 7.37 | 43.4 | Automatic |
| IU | KBS | P | 10:33:47.47 | 0.58 | 352.08 | 47.35 | Automatic |
| II | KURK | P | 10:33:49.17 | -2.21 | 302.47 | 47.93 | Automatic |
| IU | MAKZ | P | 10:33:53.57 | -1.87 | 296.49 | 48.46 | Automatic |
| II | LVZ | P | 10:34:29.87 | -0.73 | 337.47 | 53.09 | Automatic |
| IU | KEV | P | 10:34:30.72 | -0.84 | 341.62 | 53.22 | Automatic |
| II | AAK | P | 10:34:45.57 | -0.31 | 296.72 | 55.21 | Automatic |
| IU | CHTO | P | 10:35:03.19 | 0.17 | 258.79 | 57.73 | Automatic |
| IU | RSSD | P | 10:35:15.99 | -0.6 | 55.95 | 59.54 | Automatic |
| II | OBN | P | 10:35:38.79 | -0.31 | 327.61 | 62.83 | Automatic |
| II | BORG | P | 10:35:40.37 | 0.95 | 0.7 | 62.87 | Automatic |
| IU | ANMO | P | 10:35:52.7 | -0.46 | 64.62 | 64.91 | Automatic |
| IU | KONO | P | 10:35:56.79 | 0.17 | 344.15 | 65.49 | Automatic |
| IU | KIEV | P | 10:36:16.72 | -1.68 | 329.14 | 68.92 | Automatic |
| II | ESK | P | 10:36:34.14 | 0.28 | 350.09 | 71.43 | Automatic |
| IU | WVT | P | 10:36:46.2 | -0.62 | 51.3 | 73.62 | Automatic |
| II | WRAB | P | 10:36:54.14 | -1.45 | 204.95 | 75.72 | Automatic |
| II | BFO | P | 10:37:03.22 | -0.15 | 341.15 | 76.47 | Automatic |
| IU | ANTO | P | 10:37:06.94 | 0.23 | 321.24 | 77.09 | Automatic |
| II | UOSS | P | 10:37:12.82 | -0.91 | 296.06 | 78.42 | Automatic |
| II | RAYN | P | 10:37:48.37 | -1.32 | 303.25 | 85.25 | Automatic |
| IU | PAB | P | 10:37:59.57 | 0.38 | 348.08 | 87.09 | Automatic |