a3.5 magnitude earthquake struck Southern California on Sunday June 2nd 2024 at 9:56 a.m. Pacific Daylight Saving Time according to the United States Geological Survey USGS the Tumblr occurred at a shallow depth of approximately 7 miles near alhamra Los Angeles County while the USGS May refine the exact magnitude and epicenter in the coming hours initial reports suggest the Quake was perceptible as a minor Tremor in surrounding areas including alhamra Pasadena and Los Angeles thankfully due to the earthquake shallow magnitude significant damage is unlikely California experiences frequent seismic activity with an average of five earthquakes between 3.0 and 4.0 magnitude occurring annually in the Greater Los Angeles region