M0.5 - 17km W of Portola, California (BETA) 2014-02-25 02:28:23 UTC


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Location and Magnitude contributed by: Nevada Seismological Laboratory


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.5 ml Not Specified
Location 39.784°N, 120.667°W ± 1.6 km
Depth 10.2 km ± 4.1 km
Number of Stations Used 7
Number of Phases Used 11
Minimum Distance 17.5 km (0.16°)
Travel Time Residual 0.1185 sec
Azimuthal Gap 132°
Review Status MANUAL
Event ID nn00439347
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions