2023-06-18T00:56:00.0000Z38.794334-122.8078313.43manualconfirmedIRIS0.36Md1Origin/20230618005918.071075.193510Magnitude/20230618005918.071129.193511IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73902296contributorID