2026-03-13T21:44:52.28Z34.061833333333-117.2641666666716.34manualconfirmedUSGS0.81ml1Origin/20260316195335.657359.135674Magnitude/20260316195335.657441.135675USGS2 km N of Loma Linda, CAregion namecicatalogci41203855contributorID