What color is used to indicate military airports in aviation?

Military airports are indicated by a specific color scheme within aviation charts and navigation aids. The colors white and green are primarily associated with public use airports, while the addition of white, white, and green specifically signifies military airports.

This distinctive pattern helps pilots quickly identify military airports on charts, ensuring they are aware of the unique regulations and operational considerations that often apply at these facilities. The use of multiple white colors combined with green creates a clear visual cue that distinguishes military operations from civilian aviation, which is crucial for maintaining operational awareness and safety.

The options representing other color combinations, such as white and amber or other variations, do not correspond with the established aviation standards for identifying military airports. Hence, the combination of white, white, and green is the correct indication for these facilities.