11-Sep-2009 11:40 AMIrish Air Traffic reports 12% fall in Aug-2009 traffic Irish Air Traffic reports (09-Sep-09) the following traffic highlights in Aug-2009: Aircraft movement (Overflights): -11.5% year-on-year; Commercial Air traffic movements at the State airports: Dublin: -17.7%; Cork: -27.6%; Shannon: -15.5%.