M1.1 - 18km W of Portola, California (BETA) 2014-02-02 06:33:45 UTC

Summary

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

General

Did You Feel It? Tell Us!

Scientific

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.1 Md ± 0.10
Location 39.826°N, 120.684°W ± 0.4 km
Depth 7.9 km ± 1.2 km
Number of Stations Used Not Specified
Number of Phases Used 15
Minimum Distance 8.0 km (0.07°)
Travel Time Residual 0.1 sec
Azimuthal Gap 140°
Review Status MANUAL
Event ID nc72154131
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

Downloads