2025-07-16T07:19:11.0000Z38.790001-122.7748340.37manualconfirmedIRIS1.55Md1Origin/20250716072124.611917.432468Magnitude/20250716072124.61197.432469IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75210687contributorID