A United Express flight operated by SkyWest Airlines has declared an emergency shortly after takeoff.
The aircraft N975SW took off form runway 09R at Chicago O’Hare International Airport to Mason City, IA.
The pilots squawked 7700 (general emergency) and stopped the climb at 19,000 feet before starting circling.
UPDATE #1
The flight landed on runway 09C, 53 minutes after takeoff.
