M1.8 - 24km N of Upper Lake, California 2014-08-18 10:17:54 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 1.8 Md ± 0.20
Location 39.384°N, 122.900°W ± 0.2 km
Depth 9.7 km ± 0.7 km
Number of Stations Used 25
Number of Phases Used 26
Minimum Distance 13.0 km (0.12°)
Travel Time Residual 0.07 sec
Azimuthal Gap 43°
Review Status MANUAL
Event ID nc72279771
See the “Contributed Solutions” for a list of all contributed location parameters.

Focal Mechanism

Focal Mechanism EQXML

Contributed Solutions

Focal Mechanism

Downloads