5 days on 2 off = 15,000EUR pcm
or
20 days on 10 off = 12,000EUR pcm
Sniffy based upon this very basic information. It would not be a surprise to find both pilots doing the same number of hours in a given period, yet for different remuneration. The 20 days ON require 3 days OFF as minimum. It also suggests a commuting contract. Would commuting days be duty or OFF? What is the deal these days for accommodation during a short-term contract?