RE:RE:RE:RE:RE:RE:RE:RE:RE:Customer flights and flight hours with AFIRS on boardI find it surprising also - normally would expect AFIRS to be used on long-haul or international flights over water etc.
The average flight duration can be derived from the numbers that CF105 posted (also published on Flyht's website).
They post total # of flights and total number of flight hours - simply dividing will give you the average duration.
The short duration makes me think that the majority of their flights with AFIRS come from Air North domestic flights.
Either way, its a metric to watch for long term trends and hopefully it starts trending up.