2023-08-25T14:05:05.0000Z38.820835-122.7971652.99manualconfirmedIRIS0.74Md1Origin/20230825140812.386325.426193Magnitude/20230825140812.386374.426194IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73928396contributorID