2025-10-11T16:29:09.0000Z40.269501-124.76533518.98manualconfirmedIRIS1.81Md1Origin/20251011163204.671278.815636Magnitude/20251011163204.671345.815637IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc75247871contributorID