Magnitude 4.3 Earthquake Strikes Northern California Coast Near Eureka

EUREKA (CBS SF) – A shallow undersea earthquake hit off the coast of Northern California Thursday, but there were no immediate reports of injuries or serious damage and officials said it was unlikely to trigger a tsunami.

The U.S. Geological Survey said the earthquake hit at 5:09 a.m. measuring a magnitude of 4.3. It struck about 70 miles off Eureka and Arcata at a depth of about 3.1 miles.

COMPLETE QUAKE COVERAGE: CBS Earthquake Resource Center

This article will be updated as information warrants, and follow KPIX 5 on Twitter at @CBSSF or KCBS Radio on Twitter at @KCBSNews for updates on breaking news anytime.

DID YOU FEEL IT?: USGS Shake Map For Northern California
LIVE QUAKE MAP: Track Real-Time Hot Spots
BAY AREA FAULTS: Interactive Map Of Local Faults

Strong earthquakes with an epicenter off the coast can trigger tsunamis, depending on the size and type of the fault movement. The Pacific Tsunami Warning Center tracks earthquake data for the West Coast.
WEST COAST TSUNAMI TRACKING:

In:
• California
• Earthquakes