2025-05-18T04:19:25.0000Z37.39-118.6103338.94manualconfirmedIRIS1.28Md1Origin/20250520044320.312297.253852Magnitude/20250520044320.312347.253853IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc75183867contributorID