There have been three other nearby earthquakes — all in Ontario ... But this year, Southern California has been unusually busy with earthquakes. The earthquake occurred at a depth of 3.5 ...

A 4.0-magnitude earthquake near Ontario shook parts of Southern California on Sunday morning, Oct. 6, the U.S Geological Survey reported. The quake, at 3:51 a.m., was centered at 4.3 miles ...

A magnitude-4.0 earthquake rattled parts of Southern California early Sunday morning. The quake near Ontario was reported at 3:51 a.m.. Shaking was reported in parts of Los Angeles, Whittier ...

LOS ANGELES - A magnitude 4.0 earthquake followed by several aftershocks struck Southern California Sunday morning ... about 4.3 miles southeast of Ontario at 3:51 a.m. It had a recorded depth ...

There could be hidden earthquake flaws in your single-family ... across a wide swath of Southern California, such as from Long Beach to Santa Clarita, Redondo Beach to Pomona, and Glendale to ...

Shaking was reported in communities east of Los Angeles due to a magnitude-3.1 earthquake in Ontario. The quake with a depth of about 3.5 miles was reported at 12:56 p.m. Weak to light shaking was ...

The epicenter of the earthquake, which struck at 12:56 p.m., was less ... Read more: Two earthquakes, centered in Ontario, rattle Southern California Weak shaking may have been felt in places such as ...