A trial clearance delivery service will operate at Chennai airport; departing aircraft must contact delivery in advance and follow its instructions.
Period of Applicability
2025-08-21 07:10 - 2025-11-21 13:00
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Interpretation
Clearance delivery unit will be on trial at Chennai airport on 121.625 MHz with RTF callsign 'CHENNAI DELIVERY'. The service availability will be broadcast on ATIS when delivery is operating. All departures must contact Chennai Delivery at least 15 minutes prior to pushback/startup to obtain ATC clearance, and departures must not contact Chennai ground on 121.9 MHz until advised by Chennai Delivery.
Message
CLR DELIVERY UNIT WILL BE ON TRIAL BASIS AT CHENNAI AP ON 121.625MHZ. RTF CS 'CHENNAI DELIVERY' THE AVAILABILITY OF THE CLR DELIVERY SERVICE WILL BE NOTIFIED THROUGH ATIS BROADCAST .WHEN CLR DELIVERY OPR. 1)ALL DEP SHALL CTC CHENNAI DELIVERY ATLEAST 15MIN PRIOR TO PUSHBACK/STARTUP TO OBTAIN ATC CLR. 2)DEP SHALL NOT CTC CHENNAI GND ON 121.9MHZ UNTIL ADVISED BY CHENNAI DELIVERY