What shall we do now?
I would vote for: Add in the correct one and remove the miscoded one.
In AC we may add in: Aeroflot (Miscode: 424261 CP-2923 of OB/BOV)
Problem of RB24.com and other websites will be that it is impossible to separate the two as we will farther get flight data from both aircraft.
FFA many thanks for pointing out this issue. As you may have noticed we have the problem, that we have two actively flying comercial aircraft with same HEX number of 424261. The one you have stated now and the one I falsely pointed to in my first reply.
Ingo