About a half hour ago we had about a 5.2 shaker located in Calipatria near El Centro, east of San Diego, near where the San Andreas fault runs into the Gulf of Baja. Felt a good jolt where I live in Alpine, 30 miles east of San Diego.
Looking at the USGS site, it’s been SUPER active around Calipatria all day, with minor shallow quakes every few MINUTES!