2024-09-12T03:29:42.0000Z38.838167-122.8361671.3manualconfirmedIRIS0.5Md1Origin/20240912071210.030516.421066Magnitude/20240912071210.030574.421067IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75060726contributorID