Aerodrome Ground Signals

Often is essential that incoming aircraft need to be warned about certain conditions at an aerodrome.

When this is necessary markings are placed in a large circle , sometimes near the windsock.

You must know these for safe flight and your exam.

White dumbbell – restricted operations – use hard surfaces only

White cross – aerodrome is totally unserviceable – closed to all operations

Double white cross– gliding is in progress – this lets you know to keep a good lookout and give way to all gliders – many don’t have radios

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