Procedures Non-A-CDM Airports
The described procedures are to be applied at the following airports: EDAH, EDHI, EDHL, EDVE, EDVK, EDXW, ETNL and all AFIS/MIL aerodromes
Further information:
- General Information A-CDM
- General Information ATFCM
- Procedures at A-CDM aerodromes (EDDB, EDDH, EDDV, EDDW)
- Procedures at non-A-CDM aerodromes (Minor Airports)
- Euroscope Setup
Differences to the A-CDM Process
At non-A-CDM airports, the CTOT is calculated based on the EOBT filed in the F-Plan. There will be no TOBT, TSAT or TTOT at non-A-CDM airports.
ATC shall make sure that traffic does not depart before the CTOT window (-5 to +10 minutes). In case of a CTOT, the pushback may be adjusted on the standard taxi time to avoid heavy delay at the holding point.
IFR Clearance
The IFR clearance will be given as normal. In case there is no CTOT displayed in the departure list, ATC may approve start-up together with the IFR clearance. If there is a heavy CTOT delay, ATC may decide to delay the start-up approval.
EOBT and Off-Block
Traffic with no CTOT can push back, taxi and take off at any time. At non-A-CDM airports, the EOBT will be displayed in the TOBT column (e.g. LNKWA).
CTOTs
In case of CTOTs, ATC shall always make sure that aircraft depart within the -5 to +10 minute window.
REA Message
ATCWhenever the pilot has received a CTOT, a REA MSG can setbe asent "Ready Status" (REA Message), enablingto the system to plan foronce the bestpilot possiblehas CTOT.reported ready. This will lock the CTOT and allow improvement. The "ReadyCTOT Status"will shallnever beget set onlyworse when the aircraftREA reportsMSG "ready"is and a heavy CTOT delay exists, to improve the slot.set. The REA MessageMSG can be toggledset:
- Setting TOBT to now
- Left-Clicking on TSAT, CTOT or the
TSATREAcolumn.column - Pilot set REA himself via the VDGS website
In case a pilot is not able to depart within the CTOT, ATC shall send a new EOBT to generate a new CTOT (right click on the CTOT column).
Video
WIP

