This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2025/09/25 23:45
Universal datetime 2025/09/26 06:45
Latitude 43.68 ° ± 6 km
Longitude -127.44 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Portland  430 540513
Vancouver  438 157517
Salem  379 146922
Eugene  351 145208
Medford  401 69638
Springfield  361 56032
Corvallis  347 50701
Albany  364 44757
Grants Pass  362 27191
Eureka  419 25626
Roseburg  334 20430
Arcata  415 17199
Coos Bay  263 15394
Astoria  399 9535
Crescent City  340 7345

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 2
Azimuthal gap 164.57 °
Number of stations used 36
Number of phases used 36

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 COR P 06:46:17.44 -4.48 71.54 3.1 Automatic
II PFO P 06:48:42.69 2.39 135.98 13.2 Automatic
IU RSSD P 06:49:29.99 1.13 80.34 16.81 Automatic
IU TUC P 06:49:35.94 1.37 125.47 17.3 Automatic
IU ANMO P 06:49:46.37 -1.22 111.27 18.36 Automatic
II KDAK P 06:50:16.79 -0.41 320.89 21.04 Automatic
IU COLA P 06:50:47.59 -0.91 338.7 24.07 Automatic
IU CCM P 06:51:21.79 -0.04 89.14 27.71 Automatic
IU HKT P 06:51:29.24 0.38 108.1 28.53 Automatic
IU WVT P 06:51:50.59 -0.39 90.36 30.99 Automatic
IU WCI P 06:51:53.97 0.94 85.68 31.22 Automatic
IU DWPF P 06:53:07.72 1.38 97.39 39.78 Automatic
IU BILL P 06:53:19.19 -0.83 328.91 41.41 Automatic
II ALE P 06:53:37.37 -0.27 9.88 43.58 Automatic
IU SFJD P 06:53:56.57 2.9 32.2 45.56 Automatic
IU PET P 06:54:11.19 0.18 308.68 47.76 Automatic
IU BBSR P 06:54:26.59 2.39 80.91 49.5 Automatic
IU MA2 P 06:54:23.62 -1.76 318.86 49.62 Automatic
IU TIXI P 06:54:51.84 0.94 337.47 53.03 Automatic
IU YAK P 06:55:25.12 0.34 327.26 57.7 Automatic
IU YSS P 06:55:38.80 0.96 307.67 59.57 Automatic
IU SDV P 06:55:34.57 -5.96 107.57 60.14 Automatic
II ERM P 06:55:57.17 2.08 302.8 62.11 Automatic
IU MAJO P 06:56:33.42 -2.93 300.55 68.46 Automatic
IU KONO P 06:56:53.27 2.15 21.38 70.82 Automatic
IU INCN P 06:57:16.87 2.39 307.74 74.78 Automatic
II TLY P 06:57:15.37 -0.11 330.02 74.92 Automatic
IU ULN P 06:57:24.7 -1.48 325.86 76.69 Automatic
IU SAML P 06:57:29.32 -3.2 114.68 78.29 Automatic
II BFO P 06:57:46.47 1.84 28.08 80.13 Automatic
II OBN P 06:57:47.99 2.55 9.2 80.28 Automatic
IU PAB P 06:57:57.9 1.42 40.7 82.23 Automatic
II KURK P 06:57:56.97 -2.44 343.72 82.93 Automatic
IU KIEV P 06:58:01.87 -0.32 14.63 83.47 Automatic
IU MAKZ P 06:58:13.34 -0.87 340.3 85.86 Automatic
II AAK P 06:58:40.77 -0.1 344.05 91.48 Automatic