2024-12-08T20:33:15.0000Z37.223835-121.7911682.44manualconfirmedIRIS1.46Md1Origin/20241208203643.503541.88922Magnitude/20241208203643.503593.88923IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75099676contributorID