This proposal is for a Permanent change to the notified airspace design, and the change level is TBC.
In order to reduce fuel uplift and consequent fuel burn and CO2 emissions it is proposed to truncate the DTY 3N and 4P SIDs by 23nm at waypoint SAPCO and replace the existing portion of the SID between SAPCO and DTY by extending
ATS Route Y53 south from SAPCO to DTY. There will be no changes to lateral tracks or vertical profiles of traffic departing East Midlands Airport via DTY as a result of this change.