2024-04-11T20:29:09.0000Z38.826832-122.8873373.45manualconfirmedIRIS0.25Md1Origin/20240411203240.816753.125265Magnitude/20240411203240.816802.125266IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74032881contributorID