2025-03-04T01:35:29.0000Z38.793335-122.7611692.19manualconfirmedIRIS0.51Md1Origin/20250304013801.830063.49109Magnitude/20250304013801.83012.49110IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75142431contributorID