Preliminary magnitude 4.0 earthquake hits Central California

A small earthquake struck Friday morning in Central California, officials said.

BigPineEarthquake

The U.S. Geological Survey (USGS) says the quake was reported at 4:21 a.m. about four miles west of Big Pine.

It was recorded at a depth of less than a mile.

RELATED: Are you prepared for an earthquake?

There were no immediate reports of damage or injuries. While there are many variables involved, geologists say damage does not usually occur until the earthquake magnitude reaches somewhere above 4 or 5.

RELATED: Surviving the earthquake: Prepare, Survive, Recover

USGS provides information about earthquakes by state and preparedness information, including helpful information for those in California.

RELATED: Quakes push Californians to prepare for the next big jolt