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Air Traffic Control
ATC Review
Question | Answer |
---|---|
What is the first duty of a controller? | seperating traffic and issuing safety alerts |
A terrain/obstruction alert is immediately issued to an aircraft if you are aware the aircraft is at an altitude which, in your judgement, places it where? | too close to terrain or obstruction |
When should you use nonradar separation in preference to radar separation? | when an operational advantage is gained |
Aircraft using the code name "Garden Plot" have priority only if what occurs? | CARF advises |
Transfer control responsibility at a prescribed or coordinated location, time, fix, or altitude only after doing what? | only after resolving all conflicts |
When may you omit time, fix, or altitude during radio communications? | when compliance is expected upon receipt |
When may an aircraft be cleared below the MEA using nonradar procedures? | within 22 miles of a VOR |
What are four methods used to apply longitudinal separation? | 1) depart fix at specified time, 2) arrive at specified time, 3) hold until specified time, 4) change altitude at specified time |
When the leading aircraft is 22 knots faster than the following aircraft, what is the minimum longitudinal separation between aircraft using DME? | 10 miles |
What is the protected airspace between an arc about a NAVAID and the boundary of a holding pattern airspace when the aircraft are less than 35 miles from the NAVAID? | 5 miles |
What is the phraseology to clear UAL16 on a 20-mile arec north of Miami VORTAC? | UAL16, Cleared via 20 mile arc N of MIA |
What three items must be relayed to military jets prior to issuing an enroute descent clearance? | 1) type of approach to expect, 2) radar vectors to final approach course, 3) current WX if ceilings are below 1,000 (or highest ceiling is below) |
Where may Specvial VFR operations be authorized? | withing lateral boundaries of Class B, C, D, or E surface areas below 100 |
When is priority given to Air EVAC flights? | when verbally requested |
The word "______" should be used only when expeditious compliance is required to avoid a(n) ______ situation. | "immediately" ; imminent |
When NOT covered in an LOA, IFR flight progress data must be forwarded within ____ minutes before the aircraft will enter the receiving facilities area? | 15 minutes |
Forward the type of longitudinal separation being used between aircraft at the same altitude if the separation will be less than ____ minutes at the boundary? | 10 minutes |
Position reports over the last reporting point are forwarded if the time differs by more than how many minutes? | 3 minutes |
When a position report affecting separation is NOT received, take action to obtain a report NO later than _____ minutes past the estimate? | 5 minutes |
Separate aircraft on oppositie course with vertical separation from _____ minutes before until _____ minutes after they are estimated to pass? | 10 ; 10 |
Consider an altitude readoiut valid when it varies less than ____ feet from the pilot-reported altitude. | 300 feet |
SVFR flight may be approved only if arriving and departing IFR aircraft are ______. | not delayed |
The airspace to be protected when flying on a degree-distance route below FL180 during a course changes of 15 degrees of less is _____ miles? | 4 miles |
When may aircraft be cleared through Class G airspace? | when pilot-requested |
When applying 5 minutes longitudinal separation for aircraft climbing/descending through the altitude of another aircraft, the aircraft involved CANNOT be separated by more than ______ feet when the altitude change started. | 4,000 feet |
An aircraft below FL600 on a direct course 48 miles from a NAVAID would be protected by how many miles on each side of its route? | 4 miles |
The maximum protected airspace on each side of a direct course below FL600 is _____ miles. | 10 miles |
Where a higher altitude is required because of a new MEA and NO MCA is specified, when must a pilot be cleared to climb? | Prior to or immediately after passing the fix where the higher MEA is designated |
Longitudinal separation minima required between aircraft is ________. | 20 miles DME or 10 minutes |
N123, TAS 180, departed at 1300 climbing to 5,000 feet. N67P, TAS 135, is ready to depart requesting 5,000 feet on the same routing. What is the earliest time N67P can be released? | 1303 (3 minute rule) |
When the leading aircraft is descending or the following aircraft is climbing through the altitude of another aircraft, the minimum DME separation is _____ miles? | 10 miles |
The rule for providing vertical separation in situations other than severe turbulence or the pilot's discretion is to assign an altitude to an aircraft only after _______. | the aircraft previously at that altitude has reported leaving the altitude |
When may an aircraft be cleared below the MOCA? | Never |
What two actions must be taken when clearing aircraft below the MEA while applying radar procedures? | Provide radar vectors until the aircraft is within 22 NM of the NAVAID and issue lost communications instructions. |
Separate departing aircraft that will fly the same course when the following aircraft will climb through the altitude of the preceding aircraft's assigned altitude by what minimums until the aircraft behind is clear? | 3 minutes or 5 miles |
At a nonapproach control tower, what minima may be used to separate a departure from an arrival? | The departure can takeoff within 3 minutes of the arrival's ETA provided the departure's takeoff differs at least 45 degree reciprocal of the arrival (yeah right) |
What is always included in an abbreviated departure clearance? | altitude |
What is the minimum required information for inflight emergencies" | Aircraft ID and type, nature of the emergency, and pilot's desires |
If delay is anticipated, issue holding instructions when? | at least 5 minutes before the aircraft is estimated to reach clearance limit |
If holding delay is NOT anticipated (paper stop), clearance to an aircraft shall be issued when? | as soon as possible or at least within 5 minutes before the aircraft reaches the fix |
Successive departures with courses that will diverge 45 minutes within 5 minutes after takeoff. When can the 2nd aircraft be released? | 2 minutes after the first aircraft |