2025-01-29T00:47:04.0000Z40.434833-124.15183322.29manualconfirmedIRIS1.76Md1Origin/20250131004453.988292.5258Magnitude/20250131004453.988342.5259IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc75124916contributorID