visual approach glide-path indicator
1visual glide-path indicator — A system of visible lights arranged in a pattern at the landing end of the runway to provide glide slope guidance for aircraft making a visual approach. A typical system consists of downwind and upwind bars, consisting of 2, 3, 4, or 12 lights on …
2Visual Approach Slope Indicator — The Visual Approach Slope Indicator (VASI) is a system of lights on the side of an airport runway that provides visual descent guidance information during the approach to a runway. These lights may be visible from up to eight kilometers (five… …
3visual approach slope indicator — A system of lights arranged to provide visual descent guidance information during the approach to a runway. These lights are visible from 3 to 5 miles during the day and up to 20 miles at night. The visual glide path of the VASI provides a safe… …
4tricolor visual approach slope indicator — A system of lights to indicate the correct glide slope when making an approach to a runway. It consists of a single light unit projecting a three color visual approach path. The below–glide path indication is red, the above–glide path indication… …
5precision approach path indicator — A system of lights arranged to provide visual descent guidance information during the approach to a runway. The system is similar to the VASI (visual approach slope indicator). However, the light units are installed in a single row of either two… …
6helicopter approach path indicator — A device similar to a VASI (visual approach slope indicator) used for fixed wing aircraft. The helicopter gets a steady green indication when it is on the desired glide slope. The indication is flashing green when it is above the glide slope, and …
7glide slope/glideslope — The same as glide path. It provides vertical guidance for aircraft during approaches and landings. The glide slope, or glide path, is based on the following: i. Electronic components emitting signals that provide vertical guidance by referring to …
8Instrument approach — Terminal procedures for an ILS approach in the United States. (The disclaimers shown in red in the illustration do not appear on the original approach plate.) For aircraft operating under instrument flight rules (IFR), an instrument approach or… …
9Abkürzungen/Luftfahrt/S–Z — Dies ist der fünfte Teil der Liste Abkürzungen/Luftfahrt. Liste der Abkürzungen Teil 1 A A Teil 2 B–D B; C; D Teil 3 E–K E; F; G; H; I; J; …
10Saspo — Dies ist der fünfte Teil der Liste Abkürzungen/Luftfahrt. Liste der Abkürzungen Teil 1 A A Teil 2 B–D B; C; D Teil 3 E–K …
