2022-05-14T15:00:01.0000Z39.799333-122.8725-0.38manualconfirmedIRIS2Md1Origin/20220517061804.212211.38745Magnitude/20220517061804.212259.38746IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73733661contributorID