This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/07/22 00:43 |
| Universal datetime | 2025/07/21 12:43 |
| Latitude | 52.34 ° ± 6 km |
| Longitude | 160.18 ° ± 6 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 
|
132 | 187282 |
| Yuzhno Sakhalinsk
|
1389 | 176484 |
| Magadan
|
993 | 95282 |
| Korsakov
|
1406 | 35091 |
| Kholmsk
|
1429 | 32681 |
| Nikolayevsk na Amure
|
1312 | 27152 |
| Okha
|
1163 | 26560 |
| Poronaysk
|
1250 | 16677 |
| Uglegorsk
|
1328 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
1255 | 12024 |
| Dolinsk
|
1363 | 11989 |
| Nogliki
|
1165 | 10098 |
| Susuman
|
1362 | 7367 |
| Makarov
|
1297 | 6663 |
| Okhotsk
|
1314 | 5570 |
Past seismicity
This map shows only the 4 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.58 |
| Azimuthal gap | 177.11 ° |
| 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 | 12:44:20.97 | 2.34 | 306.86 | 1.15 | Automatic |
| IU | YSS | P | 12:46:58.65 | 3.74 | 251.33 | 12.46 | Automatic |
| IU | BILL | P | 12:47:44.92 | 2.13 | 8.51 | 16.01 | Automatic |
| IU | YAK | P | 12:48:16.97 | -1.41 | 312.7 | 18.9 | Automatic |
| IU | MAJO | P | 12:48:52.77 | 0.09 | 233.06 | 22.09 | Automatic |
| IU | TIXI | P | 12:49:08.24 | -1.17 | 335.94 | 23.68 | Automatic |
| IU | ULN | P | 12:50:37.22 | -1.08 | 284.05 | 33.59 | Automatic |
| II | TLY | P | 12:50:40.99 | -0.05 | 291.97 | 33.9 | Automatic |
| IU | KBS | P | 12:52:34.27 | 1.65 | 352.1 | 47.39 | Automatic |
| II | KURK | P | 12:52:34.79 | -2.33 | 302.52 | 47.97 | Automatic |
| IU | MAKZ | P | 12:52:38.72 | -2.44 | 296.54 | 48.5 | Automatic |
| II | LVZ | P | 12:53:15.67 | -0.67 | 337.5 | 53.14 | Automatic |
| IU | KEV | P | 12:53:16.87 | -0.42 | 341.65 | 53.26 | Automatic |
| II | AAK | P | 12:53:30.67 | -0.91 | 296.77 | 55.24 | Automatic |
| IU | CHTO | P | 12:53:48.54 | -0.04 | 258.85 | 57.75 | Automatic |
| IU | RSSD | P | 12:54:02.19 | 0.18 | 55.95 | 59.54 | Automatic |
| II | BORG | P | 12:54:26.99 | 1.92 | 0.72 | 62.9 | Automatic |
| IU | KIEV | P | 12:55:02.57 | -1.53 | 329.17 | 68.96 | Automatic |
| II | BFO | P | 12:55:50.7 | 1.04 | 341.18 | 76.51 | Automatic |
| II | UOSS | P | 12:55:59.52 | 0.15 | 296.1 | 78.46 | Automatic |
| II | RAYN | P | 12:56:34.14 | -1.17 | 303.28 | 85.29 | Automatic |