2023-01-29T14:00:34.0000Z38.823834-122.8543322.18manualconfirmedIRIS0.48Md1Origin/20230129140319.488515.66297Magnitude/20230129140319.488571.66298IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73839276contributorID