CONVERSATION

What time is it? Is it precisely 0300 hours? Is your watch precise?(1)Is Big Ben precise because it is on GMT? Is this clock precise? What clock is precise? Is ILSa more precise form of landing aid than VOR? Does a pilot landing through low clouds need a very precise landing aid?

Is ILS (2)a landing aid? Is ILS short for Instrument Landing System? Is ILS short for Instrument Meteorological Conditions? What is ILS short for? What landing aid do pilots use?

Is ICAO (3)an international organization? Is this manual printed by ICAO? What is ICAO short for? Who printed this book?

Is the localizer (4)a part of the Instrument Landing System? Is the localizer on the ground? Is the localizer also in the aircraft? Where is the localizer? Does the localizer send signals to the aircraft? Does the localizer transmit a beam? A vertical beam? A horizontal beam? What sort of beam does the localizer transmit? At what sort of aerodromes are the localizers to be found? Is the localizer beam narrow or wide?

When I switch on a flash light is there a beam (5)of light? Is there a beam of light when I switch on the light in this room? When is there a beam of light? Does electricity radiate a beam? Does electricity radiate a beam of light? Can a transmitter radiate a beam? A beam of light? What sort of beam does a transmitter radiate? A flash light? A localizer?

Is the glide path (6)near the runway? Is the glide path located near touchdown? Where is the glide path located? Why is the glide path necessary in the Instrument Landing System? Does the glide path transmit a beam? In what direction does the glide path transmit a beam? Is the glide path beam narrow? Wide? What sort of beam does the glide path transmit?

Is the ILS indicator (7)on the pilot's instrument panel? Is the ILS indicator also on the ground? Where is the ILS indicator? Are there two needles or one on the ILS indicator?

Does a pilot sometimes decide to overshoot?(8) When a pilot overshoots does he pull back on the control column? What happens to the aircraft when the pilot overshoots? Does it take less power or more power to overshoot? Less fuel or more fuel? At what stage of approach would a pilot decide to overshoot? Give me other words for overshoot.

Is a fan marker (9)at the aerodrome? At the reporting point? Where is a fan marker? Is the fan marker a navaid? Is a fan marker an electronic piece of equipment? Fixed equipment? Mobile equipment? What sort of equipment is a fan marker? What does a fan marker transmit?

Is an outer marker (10) a fan marker? Is an outer marker located miles out from the runway threshold? How many miles out is the outer marker?

Is the runway threshold (11)on the runway? In the middle of the runway? At the end of the runway? Where is the runway threshold? What does a plane do at the runway threshold, take-off or land?

Is the middle marker (12)in the middle of the runway? At the beginning? On the threshold? Where is the middle marker?

Is the inner marker (13)the last marker on the glide path? Is the inner marker also on the aerodrome? Where is the inner marker at the aerodrome? How does the pilot know he is flying over the inner marker? What other markers are at the aerodrome? What service do they give to the pilot?

 

Instructions to students: Describe in your own words an aircraft approach at an airport under IMC due to fog, and how the ILS helps the pilot in the approach to the runway. Write on a separate sheet of paper.