I have seen another rise in the number of people flying and events here in the IFC that are using the wrong cruise altitudes for the direction they are flying.
Let me summarise:
This only applies if you are at 29000ft or above
If you are flying EAST (Heading 360’ to 179’), you should be flying at an ODD cruise altitude.
E.g. (29000, 31000, 33000, 35000, 37000, 39000)
If you are flying WEST (Heading 180’ to 359’), you should be flying at an EVEN cruise altitude.
E.g (30000, 32000, 34000, 36000, 38000, 40000)
Please follow this as this is what it is IRL and Infinite Flight strives for as much realism as possible!