M0.4 - 14km WSW of Portola, California (BETA) 2014-07-31 04:54:36 UTC

Summary

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Scientific

Location and Magnitude contributed by: Nevada Seismological Laboratory

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 ml ± 0.00
Location 39.758°N, 120.619°W ± 2.1 km
Depth 9.6 km ± 5.6 km
Number of Stations Used 9
Number of Phases Used 12
Minimum Distance 7.9 km (0.07°)
Travel Time Residual 0.1866 sec
Azimuthal Gap 80°
Review Status MANUAL
Event ID nn00453942
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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