M0.3 - 13km ESE of Portola, California (BETA) 2014-08-04 00:38:08 UTC


Did You Feel It? Tell Us!


Location and Magnitude contributed by: Nevada Seismological Laboratory


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.3 ml ± 0.03
Location 39.757°N, 120.325°W ± 1.3 km
Depth 11.8 km ± 3.2 km
Number of Stations Used 10
Number of Phases Used 16
Minimum Distance 13.4 km (0.12°)
Travel Time Residual 0.1226 sec
Azimuthal Gap 64°
Review Status MANUAL
Event ID nn00454419
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions