M0.9 - 14km WSW of Portola, California (BETA) 2014-07-28 18:02:20 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 0.9 Md ± 0.20
Location 39.747°N, 120.616°W ± 0.7 km
Depth 0.5 km ± 4.4 km
Number of Stations Used 8
Number of Phases Used 9
Minimum Distance 14.0 km (0.13°)
Travel Time Residual 0.08 sec
Azimuthal Gap 162°
Review Status MANUAL
Event ID nc72266371
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

Downloads