Split off from the topic Concorde cockpit redesign.
I performed test flight from SVMI to LFPG (https://skyvector.com/?ll=33.2993132405 ... LOG%20LFPG). It was almost 4200 nm, I landed on fuel vapour, in main tanks was 2 tons of fuel. Here are collected data :
Cruise climb worked absolutly perfect, Max Climb is not 100%, but still good. Engines have too much kN at FL500 @ M2, aircraft reached FL600 too early, fuel consumption was lower, than in reality. In this version pilot can't change pax and loadout, I took off with MTOW. In this circumstances Concorde should not reach LFPG on route via ADLOG fix. Only with 60 pax and without cargo. I must change some things to push realism to next level.
Weather discontinuities are clearly visible. In this case, George was able to handle all steep changes in baro pressure and wind changes without dissconnection. Really someone should rework interpolation routines after active METAR station change, or develop real wind aloft download utility like FSXWX.