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Facilities / Chicago Approach / KGYY tower

Gary/Chicago International Tower KGYY

Gary/Chicago International airport traffic control tower (KGYY) is operated by the operator not published and is open 0600-2300. Its radio call is "Gary Tower". Approach and departure control come from Chicago Approach, radio call "Chicago Approach".

ATIS

  • D-ATIS, 24 hours

Airport

Gary/Chicago International Airport (KGYY): runways and frequencies. See KGYY live in 3D

Source

FAA National Airspace System Resource (NASR) data, 28-day cycle effective 2026-10-01 (FAA NASR subscription). Facility data changes every 28 days; check current FAA publications before flight.

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