|Visual Approach Slope Indicator System|
|Abbreviation||* VASIS +|
|Definition||An airport lighting facility providing vertical approach slope guidance to aircraft during approach to landing. +|
|Defsource||* AIFDD +|
|Note||A directional pattern of high intensity red and white focused light beams which indicate to the pilot that they are either: 'on path' if they see red/white; 'above path' if white/white; and 'below path' if red/red. +|
"Has query" is a predefined property that represents meta information (in form of a subobject) about individual queries.
|Visual Approach Slope Indicator System + , Visual Approach Slope Indicator System + , Visual Approach Slope Indicator System + , Visual Approach Slope Indicator System +|
|Categories||Aerodromes, Movement Surfaces and/or Lighting|
This property is a special property in this wiki.
|5 July 2016 12:36:40 +|
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|VASIS +||redirect page|