Ibra wrote: Under NCO, I don’t expect icing to cover more than 8kft height band nor it happens above 0C (so one has a lot of room around if their MSA is 1kft), the question can you legally file IFR in that region without FIKI in winter? (let say if you file IFR outside it your FPL gets rejected and no one flies as filed as they just deal with ATC/WX as it happens ) It is always a question how...