FSX – USAF Military Bases. This group of BGL files incude mainly USAF but some Army and Navy airfields also. I use a lot of MIAW bases in addition to these, ones I like I leave others I go and redo the default file as the ones being presented here. On some I have done scenery off base and all are designed for fun sim flying and not represtive of the actual bases/airports. I have done a lot of ai flight plans and have both fixed wing and rotary planes flying in to most. To make thinks simpler for parking I go with MIL for airline codes as a rule and on the rotary I put a HP, MIL for parking. With so many different aircraft I have made for my ai flight plans I have found this to be much more consistant for parking.