Action
Final rule.
Summary
This action amends the Chicago, IL, Class C airspace area surrounding the Chicago Midway International Airport, IL (MDW), by extending the existing Class C airspace shelf within 10 nautical miles (NM) of MDW from the southeast counterclockwise to the northeast. The FAA is taking this action to reduce the risk of midair collisions and enhance the efficient management of air traffic operations in the MDW terminal area.