LiveATC Discussion Forums
Air Traffic Monitoring => Aviation Audio Clips => Topic started by: GeoffSM1 on April 17, 2017, 12:15:30 PM
-
Breaking Flight News @FlightBreaking ·Tweeted on Apr 16
Volga-Dnepr Airlines Antonov An-124 Reg. RA-82043 on its way from Hahn via Shannon and Gander to Chicago (4,381 miles in total) #VI9038 pic.twitter.com/UqTNML7QNF
Just under 2 minutes in to the audio clip the pilot emphasises 5 minutes is required in the lineup position on the runway before takeoff clearance. What would be a possible reason behind this request? Also, does anyone have any info/thoughts on why the aircraft would have to make 2 stops during what was a relatively short flight for an aircraft capable of much more? Perhaps the payload weight?
-
Not 100% but I think she needs to run her engines at power with the brakes on for a few minutes to bring them up to their takeoff performance.
Wikipedia has a table (http://"https://en.wikipedia.org/wiki/Antonov_An-124_Ruslan#Flight_range") showing how the range decreases as the payload weight increases.
Attached audio from her arrival and departure at O'Hare.
-
Very many thanks oktalist, especially for the O'Hare audio clip which makes for very interesting listening. When I heard the pilot requesting that length of time on the runway at Shannon it crossed my mind that the requirement could be quite disruptive to the normal flow of traffic at a busy airport, particularly one with a single runway (London Gatwick for example). It is clear from your clip that there are other considerations which mean the AN-124 is not the easiest of aircraft to accommodate.
-
The large number of stops is probably due to a very heavy load.