Hello,
As some of you know, I have been working on improving the accuracy of subsonic fuel consumption in Concorde-X. Having done some measurements, I have noticed that while the supersonic fuel consumption is very accurate, the subsonic fuel consumption at M0.95 deviates by more than 1000 kg/hr/e from the real-world counterpart at most altitudes, which is quite a lot. I have therefore taken some time to address this issue by modifying the Concorde.air-file and the very important fuelburn.ini-file.
Here is an overview of the changes and improvements made to the files (you can downloa