3.6 Earthquake Shakes Napa County OvernightA 3.6 magnitude earthquake followed by a number of small aftershocks rattled Napa County early Thursday morning.
San Leandro 3.9 Earthquake Prompts Questions About Quake AlertsScientists still can't predict earthquakes, but they can provide a little bit of a warning. ShakeAlert is all about seconds, even fractions of seconds. Monday's Bay Area quake is great example of that.
UPDATE: 3.9 Earthquake Rattles Nerves Across Bay Area, Centered In San Leandro A 3.9 magnitude earthquake centered in the East Bay near the Hayward Fault shook a wide swath of the Bay Area Monday evening.
3.5 Earthquake Near Watsonville Shakes Southern Santa Clara, Santa Cruz CountiesA small earthquake shook near Watsonville early Friday morning, which was felt across a wide area of southern Santa Cruz and Santa Clara counties.
3.6 Magnitude Earthquake Shakes San Jose, South BayA small earthquake struck in San Jose Thursday morning, shaking a wide area of the South Bay.
Multiple Earthquakes Rattle Sierra Nevada Near Truckee Thursday NightA series of earthquakes rumbled across the Sierra Nevada mountains north of Lake Tahoe Thursday night.
Magnitude 4.2 Earthquake Strikes Northern Sonoma CountyA magnitude 4.2 earthquake struck far northern Sonoma County late Monday morning.
Tsunami Hazard Maps Released For Alameda, Monterey, San Mateo CountiesCalifornia has added interactive maps for several counties in the state, including three in the greater Bay Area, as part of its ongoing Tsunami Hazard Area project.
Magnitude 3.3 Earthquake Strikes East Of GilroyA magnitude 3.3. earthquake struck southern Santa Clara County Wednesday afternoon, according to the U.S. Geological Survey.
Powerful Earthquakes Up To 8.1 Magnitude Strike Off New Zealand; Hawaii Tsunami Watch CanceledOfficials in New Zealand issued a tsunami warning for coastal areas and Hawaii officials declared a tsunami watch following several strong earthquakes that struck off New Zealand's northeastern coast.
3.2 Magnitude Earthquake Rattles North Bay Wine CountryA 3.2 magnitude earthquake struck the North Bay wine country Thursday morning near St. Helena.