After my last 100% playthrough, I really felt that the game was lacking a flying equivalent for the trucking, train and quarry side missions. I decided to do my own in DYOM, with the side goal of using the Beagle, Skimmer and AT-400 planes, which aren't used in any vanilla missions.

This pack contains six missions:
1. Charter round trip - a very quick and easy Beagle mission
2. SA Regional - an AT-400 where the player has to fly to each major airfield
3. River supply run - a Skimmer mission where the player does multiple deliveries
4. Improvised airfields - a Beagle mission where the player has to land in isolated forest areas in a thunderstorm
5. Fog rider - a time-limited Skimmer mission where the player has to fly in thick fog in a forest area
6. IFR Endurance - an AT-400 mission, where the player has to do 6 flights in dense fog, it's longer and takes about 20 minutes.

https://youtu.be/gFnGkVxm0sw - Demo of missions 1 to 5
https://youtu.be/sRTBkBzfIXk - Demo of mission 6