2025-04-07T20:40:09.0000Z38.835835-122.8178331.83manualconfirmedIRIS0.71Md1Origin/20250407204321.882474.109109Magnitude/20250407204321.882534.109110IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75162107contributorID