The West Coast continues to reel under seismic shaking as a shallow earthquake with a preliminary magnitude of 4.0 struck near Ludlow in San Bernardino County on Sunday morning, according to the U.S. Geological Survey.

The temblor struck at approximately 7:32 a.m., at a depth of roughly 1.3 miles. It was centered 5 miles west-southwest of Ludlow, 39 miles north of Joshua Tree and 47 miles east-southeast of Barstow, USGS’s incident page stated. MORE