2023-04-08T00:51:15.0000Z38.836-122.7911.72manualconfirmedIRIS-0.18Md1Origin/20230408034907.880243.91994Magnitude/20230408034907.880302.91995IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73868875contributorID