2025-11-30T03:47:57.0000Z38.824165-122.8079991.72manualconfirmedIRIS0.8Md1Origin/20251130035228.636873.98023Magnitude/20251130035228.636938.98024IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75271971contributorID