precision-approach procedure

См. также в других словарях:

• precision approach procedure — A standard instrument approach procedure utilizing azimuth and glide path information provided by an ILS (instrument landing system), an MLS (microwave landing system), or a PAR (precision approach radar) …   Aviation dictionary

• segments of an instrument approach procedure — An instrument approach procedure may have as many as five separate segments, depending on how the approach procedure is structured. The approach segments begin and end at designated fixes. However, under some circumstances certain segments may… …   Aviation dictionary

• DF (direction finder) approach procedure — An approach procedure used primarily by military aircraft but available to civilian aircraft utilizing approach radar. If precision approach radar is not available, it is only used when no other instrument approach procedure can be executed. DF… …   Aviation dictionary

• ground-controlled approach procedure — The technique for talking down, through the use of both surveillance and precision approach radar, an aircraft during its approach so as to place it in a position for landing. See also automatic approach and landing …   Military dictionary

• Approach lighting system — The approach lighting system of Bremen Airport An approach lighting system, or ALS, is a lighting system installed on the approach end of an airport runway and consisting of a series of lightbars, strobe lights, or a combination of the two that… …   Wikipedia

• final approach fix — The fix and/or waypoint located on the final approach course of an instrument approach procedure prior to the point of the glide path intercept on a precision approach procedure; prior to the final approach fix on a nonprecision approach… …   Aviation dictionary

• Procédure d'approche — en vidéo reconstitution du Vol 801 Korean Air. La procédure d approche d un avion définit les trajectoires et altitudes à respecter avant l atterrissage. Elle peut s effectuer à vue ou aux instruments. Sommaire 1 Approche à vue …   Wikipédia en Français

• Procedure d'approche — Procédure d approche La procédure d approche d un avion définit les trajectoires et hauteurs à respecter avant l atterrissage. Elle peut s effectuer à vue ou aux instruments. Sommaire 1 Approche à vue 2 Approche aux instruments 2.1 Le segment… …   Wikipédia en Français

• Instrument 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… …   Wikipedia

• Missed approach point — (MAPt or MAP) is the point prescribed in each instrument approach at which a missed approach procedure shall be executed if the required visual reference does not exist. It defines the point for precision and non precision approaches when the… …   Wikipedia

• Missed approach — Terminal procedures for an ILS approach, including Missed Approach instructions Missed approach is an instrument flight rules procedure which is a standard (but optional) component segment of an instrument approach.[1] Generally, if the pilot… …   Wikipedia