2025-02-28T21:47:54.0000Z38.831001-122.8146671.76manualconfirmedIRIS1.06Md1Origin/20250228215117.49962.27248Magnitude/20250228215117.49968.27249IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75140676contributorID