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California Hit by Multiple Earthquakes in One Day, Including Magnitude 3.7 and 4.1

March 30, 2023: The U.S. Geological Survey has reported a 3.7 magnitude earthquake occurring at 2:06 p.m. Pacific time on Saturday, with its epicenter located two miles from Calexico, California. The earthquake was felt in areas as far as 45 miles away in San Luis, Arizona and happened at a depth of 7.2 miles.

Earlier in the day, a 3.0 magnitude earthquake occurred just one mile from Calexico at 7:48 a.m. Pacific time, following a nearby 4.1 magnitude earthquake reported at 5:07 a.m. that same day. There have been a total of five earthquakes of magnitude 3.0 or higher in the area within the past 10 days.