According to the FAA contractions handbook (http://www.faa.gov/ATPubs/CNT/CNTHME.htm
), TFF is Talon Air (call sign Talon Flight).
TF is the ICAO code for Iceland so the program may be getting confused. I have seen this with some other flights that begin with TF
Damiross, did you get that info from somewhere within that link or did you get it from ICAO 8585 and are merely linking as reference to the book, rather than the info? Do you follow?!
Basically, I looked at the link hoping to find a list of the ICAO operator designators but couldn't find them, hence my question