This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2017/09/22 12:50
Universal datetime 2017/09/22 19:50
Latitude 40.67 ° ± 5 km
Longitude -126.24 ° ± 5 km
Depth 10 km (from location) ± 0.0 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
Santa Rosa  391 155118
Eugene  456 145208
Vallejo  445 120446
Redding  326 91685
Chico  389 70565
Medford  336 69638
Yuba City  430 52432
Grants Pass  313 27191
Eureka  177 25626
Roseburg  371 20430
Klamath Falls  411 19203
Arcata  183 17199
Ukiah  309 15825
Coos Bay  343 15394
Crescent City  209 7345

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.95
Azimuthal gap 165.92 °
Number of stations used 24
Number of phases used 24

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 19:51:29.67 -1.74 27.89 4.47 Automatic
II PFO P 19:52:50.72 -3.59 129.09 10.51 Automatic
IU TUC P 19:53:53.12 -1.89 119.12 14.94 Automatic
IU ANMO P 19:54:18.82 2.03 103.81 16.6 Automatic
IU RSSD P 19:54:15.77 -2.45 70.72 16.7 Automatic
II FFC P 19:55:08.97 -2.29 40.68 21.35 Automatic
IU SLBS P 19:55:14.57 -0.98 136.22 21.8 Automatic
II KDAK P 19:55:39.84 1.39 324.39 23.97 Automatic
IU HKT P 19:56:06.22 1.59 103.86 26.84 Automatic
IU CCM P 19:56:07.47 1.2 84.04 27 Automatic
IU COLA P 19:56:06.54 -1.08 339.98 27.2 Automatic
IU WVT P 19:56:38.17 3.39 86.04 30.2 Automatic
IU WCI P 19:56:40.57 1.53 81.33 30.68 Automatic
IU TEIG P 19:57:43.49 0.39 110.85 38.15 Automatic
IU PET P 19:59:20.60 -1.2 310.99 50.37 Automatic
IU OTAV P 20:00:23.67 -0.54 120.41 59.18 Automatic
IU YSS P 20:00:44.95 -1.19 309.48 62.14 Automatic
II LVZ P 20:01:42.52 2.78 7.51 70.48 Automatic
IU MAJO P 20:01:40.32 -1.2 302.14 70.79 Automatic
IU SAML P 20:02:10.17 -1.6 114.95 76.22 Automatic
II BFO P 20:02:49.37 2.16 28.54 82.36 Automatic
IU LVC P 20:02:49.92 3.68 128.42 82.68 Automatic
IU PAB P 20:02:55.67 0.49 41.18 83.92 Automatic
II BRVK P 20:03:00.82 -0.88 350.12 85.19 Automatic