Remove Ceiling Remove General Aviation Remove Omni-Directional Range
article thumbnail

Drone Lingo Simplified: Acronyms Every Pilot Needs To Know

Pilot Institute

AGL is important for drone pilots as the regular ceiling for drone flight is defined as 400 feet AGL. This is a general aviation term that also applies to drone flight. Simply put, 400 feet AGL means that the 400 feet is measured from the underlying ground surface above the specific airspace.