CHC Scotia 50/50 roster
5on 2off 5on 9off 5on 2off 6on 8off
or
7on 7off.
Crews fly up to the helicopter maximum of 800hrs on these patterns even working 182 days per year.
A full time job that gives you half the year off, I think Bristow also have the same roster pattern.
The above patterns enable crews to look ahead by a year and plan the live accordingly.