Speaking for myself, as a lifelong resident of California, (old man), anything less that a 5.0 is rather insignificant. I heard this earthquake more than I felt it. It sounded like a big diesel truck coming up my driveway!
Me too, I thought it was the wind, then wife said did you just get dizzy? There was an earthquake.
Weirdest one I ever heard/felt. Was sitting in my living room when I swear it sounded like a train headed straight for my patio doors....then a huge CRACK. Scared the bejeezus out of me. The regular shakes and rollers don’t bother me.