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 07:38
Universal datetime 2025/09/18 19:38
Latitude 53.18 ° ± 7 km
Longitude 160.02 ° ± 7 km
Depth 80 km (from location) ± 6 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Petropavlovsk Kamchatskiy  95 187282
Yuzhno Sakhalinsk  1412 176484
Magadan  910 95282
Korsakov  1431 35091
Kholmsk  1449 32681
Nikolayevsk na Amure  1287 27152
Okha  1135 26560
Poronaysk  1258 16677
Uglegorsk  1335 12669
Aleksandrovsk Sakhalinskiy  1249 12024
Dolinsk  1384 11989
Nogliki  1152 10098
Susuman  1275 7367
Makarov  1309 6663
Okhotsk  1244 5570

Past seismicity

  This map shows only the 4 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.35
Azimuthal gap 174.93 °
Number of stations used 10
Number of phases used 10

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU PET P 19:38:21.64 -1.13 260.12 0.84 Automatic
IU MA2 P 19:40:01.57 0.42 325.1 8.18 Automatic
IU BILL P 19:41:37.77 2.37 9.18 15.2 Automatic
IU YAK P 19:42:11.37 -1.4 310.92 18.27 Automatic
IU MAJO P 19:43:00.82 2.52 231.2 22.53 Automatic
II KURK P 19:46:32.34 -0.26 301.8 47.45 Automatic
IU MAKZ P 19:46:36.29 -0.91 295.79 48.04 Automatic
IU SFJD P 19:47:48.42 0.25 13.64 57.64 Automatic
IU RSSD P 19:47:57.99 -0.58 56.27 59.15 Automatic
IU CCM P 19:49:08.9 -1.28 52.52 70.01 Automatic