M1.7 - 16km ESE of East Quincy, California (BETA) 2013-04-09 16:42:51 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 1.7 Md ± 0.10
Location 39.868°N, 120.723°W ± 0.3 km
Depth 3.7 km ± 2.5 km
Number of Stations Used Not Specified
Number of Phases Used 24
Minimum Distance 12.0 km (0.11°)
Travel Time Residual 0.09 sec
Azimuthal Gap 65°
Review Status MANUAL
Event ID nc71968730
See the “Contributed Solutions” for a list of all contributed location parameters.

Focal Mechanism

Focal Mechanism EQXML

Contributed Solutions

Focal Mechanism

Downloads