2023-05-13T09:34:10.0000Z38.787833-122.74851.37manualconfirmedIRIS1.59Md1Origin/20230516025555.50566.361611Magnitude/20230516025555.505728.361612IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73887556contributorID