2025-12-20T05:55:47.0000Z37.748165-121.9355018.88manualconfirmedIRIS2.06Md1Origin/20251220060039.727759.5123Magnitude/20251220060039.727811.5124IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75283181contributorID