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Facilities / GTB

Wheeler-sack Approach GTB

Wheeler-sack Approach (GTB) is the approach and departure control facility that public NASR records list as the primary approach control for 2 airports, 0 of them with a control tower. Pilots call it "Wheeler-sack Approach".

Airports it serves (2)

AirportCityTower
Watertown International Airport (KART)Watertown, NYNo tower
Wheeler Sack Army Air Field (KGTB)Fort Drum, NYNo tower

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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