M3.8 - 91km W of Ferndale, California (BETA) 2014-03-21 14:37:36 UTC

Summary

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

General

ShakeMap

Contributed by Northern California Seismic System, UC Berkeley and USGS Menlo Park

Instrumental Intensity

PGA (%g)

PGV (cm/s)

Uncertainty

Station List

PAGER

Impact Estimates

Historic Seismicity

City Exposure List

See PAGER XML link (above).

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Scientific

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

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 3.8 Ml ± 0.20
Location 40.665°N, 125.339°W ± 1.8 km
Depth 21.3 km ± 3.9 km
Number of Stations Used Not Specified
Number of Phases Used 84
Minimum Distance 87.0 km (0.78°)
Travel Time Residual 0.18 sec
Azimuthal Gap 256°
Review Status MANUAL
Event ID nc72185850
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

Downloads