When most Americans think about earthquake country, one place comes to mind almost instantly. California. The San Andreas ...
The most important fact about the San Andreas Fault is also the least satisfying one: scientists can measure rising risk, but they still cannot name the day a giant earthquake will begin. That gap ...
SAN BERNARDINO COUNTY, CA - A 4.1 magnitude quake occurred close to Ludlow on Friday afternoon, the U.S. Geological Survey ...
The magnitude 4.1 event was identified by the agency as the mainshock. It has been followed by at least 16 aftershocks.
HUMBOLDT COUNTY, CA - A preliminary 2.5 magnitude quake rattled near Ferndale on Monday morning, according to the U.S. Geological Survey.
Tremors beneath Northern California show hidden plate movement, helping scientists better understand where future big ...
SONOMA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 3.3 magnitude quake shook close to The Geysers at midday on Tuesday. At 1 p.m., a tremor struck the area at a depth of 1 mile ...
The U.S. Geological Survey reported a preliminary 2.4 magnitude quake shook close to Pacific Grove on Tuesday morning. The tremor struck the area at 3 a.m. It occurred at a depth of 6 miles with the ...
A minor earthquake with a preliminary magnitude of 3.4 struck Northern California on Tuesday, according to the United States Geological Survey. The temblor happened at 6:48 a.m. Pacific time about 5 ...
SOLANO COUNTY, CA - Saturday night, a preliminary 2.3 magnitude quake was recorded close to Pittsburg, according to the U.S. Geological Survey. The tremor, which struck the area at 11:50 p.m., was ...
SAN MATEO COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.2 magnitude quake occurred near Pacifica Friday morning. The tremor shook at 6:48 a.m., with its epicenter located about ...
This is a developing story. ABC4 will update this post as more information becomes available. WAYNE COUNTY, Utah (ABC4) — A 4.0 magnitude earthquake occurred around 10:32 p.m. on Monday night near ...