2021-03-24T09:03:05.0000Z38.831-122.8171.97manualconfirmedIRIS0.56Md1Origin/20210326170454.944116.6691899Magnitude/20210326170454.944167.6691900IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73539311contributorID