2025-11-30T03:43:10.0000Z38.837002-122.781831.34manualconfirmedIRIS0.75Md1Origin/20251130034722.381106.98003Magnitude/20251130034722.381159.98004IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75271961contributorID