7/2019 Trial Operation of Follow The Greens(FtGs) at Incheon International Airport
1/2020 SUBSCRIPTION to AERONAUTICAL INFORMATION PUBLICATION
2/2020 CHECKLIST OF AERONAUTICAL INFORMATION CIRCULARS
3/2020 SUBSCRIPTION to AERONAUTICAL INFORMATION PUBLICATION and ORDER FORM 2020
4/2020 RUNWAY EFFICIENCY ENHANCEMENT PROCEDURE FOR REDUCING RUNWAY OCCUPANCY TIME AT JEJU INTL AIRPROT