UPDATE: The earthquake based in the SoCal desert region and felt in Los Angeles County, was downgraded to a 4.7 magnitude earthquake, according to the U.S. Geological Survey's website.
PREVIOUS: A 5.2 magnitude earthquake centered in Riverside County shook parts of Los Angeles County Monday morning.
The tremor struck at 9:56 a.m. about 17 miles south of Palm Springs, according to the U.S. Geological Survey's website. An aftershock with a magnitude of 3.2 was reported two minutes later in the Anza area of Riverside County.
The quake was felt as far away as Glendora, according to to USGS website.
There are no reports of damage at this time.