This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/08/20 14:41
Universal datetime 2023/08/20 21:41
Latitude 34.05 ° ± 7 km
Longitude -119.11 ° ± 4 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
Los Angeles  86 3.69482e+06
San Diego  225 1.2234e+06
Long Beach  93 482618
Riverside  159 297554
Bakersfield  147 291389
San Bernardino  167 202381
Oceanside  189 161029
Pasadena  91 144618
Santa Barbara  70 86681
Santa Maria  157 85480
Victorville  176 83496
Delano  190 44757
San Luis Obispo  197 44132
Paso Robles  227 27157
Barstow  214 21119

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.58
Azimuthal gap 188.87 °
Number of stations used 25
Number of phases used 25

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
II PFO P 21:41:39.2 -0.45 100.49 2.25 Automatic
IU TUC P 21:42:47.84 0.48 101.7 7.18 Automatic
IU ANMO P 21:43:33.52 1.06 81.51 10.46 Automatic
IU COR P 21:43:43.59 4.01 344.2 11.02 Automatic
IU RSSD P 21:44:37.19 -2.32 44.7 15.4 Automatic
IU HKT P 21:45:37.49 1.06 95.31 20.11 Automatic
IU CCM P 21:46:04.62 -0.8 71.8 22.8 Automatic
II FFC P 21:46:11.84 -3.98 24.85 23.89 Automatic
IU WVT P 21:46:33.19 1.41 76.32 25.57 Automatic
IU WCI P 21:46:44.24 2.34 71.42 26.69 Automatic
IU SSPA P 21:47:38.12 -0.82 66.25 33.12 Automatic
IU ADK P 21:49:14.59 1.28 311.84 44.38 Automatic
IU SFJD P 21:50:03.72 1.68 28.05 50.65 Automatic
II ALE P 21:50:13.42 0.64 7.95 52.09 Automatic
IU BILL P 21:50:18.52 -0.81 333.2 52.96 Automatic
IU SAML P 21:52:02.24 -0.02 118.2 68.2 Automatic
IU YSS P 21:52:19.95 0.03 314.31 70.77 Automatic
II ERM P 21:52:33.47 0.02 309.67 73.02 Automatic
IU MAJO P 21:53:07.2 -1.65 307.07 79.21 Automatic
IU PAB P 21:53:38.52 -0.07 44.67 84.9 Automatic
II TLY P 21:53:46.74 0.48 335.05 86.44 Automatic
IU ULN P 21:53:55.22 0.18 331.04 88.27 Automatic
IU KIEV P 21:54:05.97 -0.81 19.42 90.77 Automatic
II KURK P 21:54:19.37 -1.47 348.86 93.8 Automatic
IU MAKZ P 21:54:33.64 -1.48 345.63 96.94 Automatic