You see, there are points outside Class D airspace that are potentially dangerous to VFR pilots due to arriving IFR traffic. Talking to tower, and avoiding certain areas will keep you clear of big aircraft coming in to land. And that is less stressful for all of us. When I flew small ...
TheMOCAprovides analtitude above sea level in effect between radio fixes on low level airways or air routes that meet the IFR obstruction clearance requirement for the route segment.1Importantly, the IFR obstruction clearance requirement varies with whether or not an airway or air route is located ...