A4.5 magnitude temblor that jolted some residents awake at around 10:30 p.m. on Oct. 14 is a timely reminder to be prepared for an earthquake – or any emergency. The quake, which was centered in nearby Pleasant Hill, came just three days shy of the 30th anniversary of the Loma Prieta earthquake, a 6.9 temblor in 1989, that was centered 10 miles from Santa Cruz, and claimed the lives of 63