2026-02-01T03:55:19.93Z38.6928329467773-122.68550109863314.1199998855591manualconfirmedUSGS1.27md1Origin/20260201035707.481438.24943Magnitude/20260201035707.481487.24944USGS9 km SW of Middletown, CAregion namenccatalognc75304976contributorID