2024-05-11T11:27:22.0000Z38.813835-122.7951661.71manualconfirmedIRIS0.36Md1Origin/20240511113011.394119.29035Magnitude/20240511113011.394172.29036IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75004906contributorID