M0.3 - 13km WSW of Portola, California (BETA) 2014-07-31 03:20:15 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 ± 0.01
Location 39.752°N, 120.608°W ± 3.6 km
Depth 7.6 km ± 7.7 km
Number of Stations Used 6
Number of Phases Used 8
Minimum Distance 14.8 km (0.13°)
Travel Time Residual 0.1186 sec
Azimuthal Gap 101°
Review Status MANUAL
Event ID nn00453941
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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