https://twitter.com/Jramosss_/status/337777344116834306

https://twitter.com/MatthewKeysLive/status/337777494247739394

No word yet as to the size of the quake. We hope everyone is OK.

Update:

(This has not yet been confirmed.)

Update:

The epicenter was reportedly near Greenville, Calif.

People felt it hundreds of miles away:

This was a pretty significant earthquake. Some are saying 5.9. Others are saying 5.7.