2024-05-14T10:21:19.0000Z38.838165-122.8081671.52manualconfirmedIRIS0.81Md1Origin/20240514102444.652098.49823Magnitude/20240514102444.652157.49824IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75006501contributorID