2023-05-06T19:11:29.0000Z38.797165-122.7606662.18manualconfirmedIRIS0.7Md1Origin/20230506191328.380011.275432Magnitude/20230506191328.380062.275433IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73884631contributorID