Definition
A location on an airport movement area with a history or potential risk of collision or runway incursion, where heightened attention by pilots and drivers is needed. Hot spots are depicted on airport diagrams and taxi charts as circled or shaded areas, often at complex intersections, confusing taxiway layouts, or places where runways and taxiways meet at unusual angles.
Plain English
A spot on the airport ground — usually a taxiway or runway intersection — that is known to be confusing or risky, where pilots have made wrong turns or crossed runways by mistake. The chart marks it so you slow down and pay extra attention.
Context Anchor
Seen on airport diagrams and used during taxi planning, especially before moving near complex taxiway intersections or runway crossings.
Derivation
From everyday English, where a 'hot spot' is a place of trouble or heightened activity. The aviation use keeps that same idea — a spot on the airport that runs 'hot' with risk and needs extra care.
Why Pilots Care
Identifying hot spots reduces the chance of runway incursions and helps maintain situational awareness during ground operations.
Intuition Check
Do not read Hot Spot as a warm place on the airport. In this context, it means a ground location with a higher risk of confusion or conflict.
Example Sentence 1
During the taxi briefing, the captain pointed out two hot spots near the approach end of Runway 27 and reminded the first officer to confirm taxi clearance before crossing.
Example Sentence 2
We reviewed the hot spots on the chart before starting our taxi in low visibility.