Aeronautical Navigation Flashcards
While conducting a published RNAV GPS approach procedure, you pass the final approach fix and realize the ground-based NAVAID (VOR) has not been tuned and identified. You are the first officer and pilot monitoring during this flight. What would you do in this situation?
a. Inform the captain the VOR isn’t transmitting and notify ATC your
intentions to go-around.
b. Inform the captain the VOR isn’t transmitting and continue the approach.
c. Execute the published missed approach procedure.
d. Ensure the VOR service volume is turned up and set the inbound course for the approach.
Inform the captain the VOR isn’t transmitting and continue the approach.
While on arrival into KMEM at 12,000 feet, you observe a resolution advisory on your TCAS screen. What should you do?
a. Notify maintenance of your flight conditions upon landing.
b. Notify ATC that your TCAS screen is inoperative.
c. Follow the TCAS recommended course deviations even if IMC.
d. If possible, maintain VMC and land as soon as practicable.
Follow the TCAS recommended course deviations even if IMC.
You have been instructed by ATC to extend your downwind for Traffic. When do you turn base?
a. Extend your downwind as instructed by ATC. ATC will call your base.
b. Extend your downwind as instructed by ATC. Call base when you begin your turn.
c. Extend your downwind unless you are unable, then call base.
d. Inform ATC if you do not have OPSPECs to conduct extended downwind procedures.
Extend your downwind as instructed by ATC. ATC will call your base.
While being vectored off the arrival you realize you have lost communications with the controller due a stuck microphone and are well below the published airway MEA at the controller’s MVA. What are your actions?
a. Squawk 7600 and continue your present heading/altitude until changing to the published final controller frequency.
b. Squawk 7600 and turn back to the airway while climbing up to the MEA.
c. Squawk 7600 and continue your present heading/altitude until reaching your expected or filed NAVAID.
d. Squawk 7600 and continue your present heading until reaching your
expected or filed NAVAID and climb back up to the MEA.
Squawk 7600 and continue your present heading until reaching your expected or filed NAVAID and climb back up to the MEA.
While on an arrival into Boston, ATC has you maintaining10,000 feet and 250 KIAS. ATC then clears you to immediately descend to 6,000 feet and slow to your final approach speed. When are you required to advise ATC you are unable to comply with their instructions.
a. When unable to descend at least 100 FPM.
b. When unable to descend at least 500 FPM.
c. When unable to descend at least 1000 FPM.
d. When able to descend at least 1500 FPM.
When unable to descend at least 500 FPM.
Three common patterns used for procedure turns include the following: 45/180/45, 80/260 and 30 degree teardrop. Which pattern is best to use if you have several thousand feet to lose before the approach?
a. 45/180/45
b. 80/260
c. 30 degree teardrop
d. Neither is “best”
30 degree teardrop
Three common patterns used for procedure turns include the following: 45/180/45, 80/260 and 30 degree teardrop. Which pattern is the fastest type of procedure turn, and easiest to get into trouble with?
a. 45/180/45
b. 80/260
c. 30 degree teardrop
d. Neither is “fastest”
80/260
Three common patterns used for procedure turns include the following: 45/180/45, 80/260 and 30 degree teardrop. Which procedure is considered the most common and is usually depicted on IAC?
a. 45/180/45
b. 80/260
c. 30 degree teardrop
d. Neither is “most common”
45/180/45
On a hot day, the indicated airspeed or IAS:
a. Equates to a higher TAS when compared to a cold day.
b. Equates to a lower TAS when compared to a cold day.
c. Equates to a higher CAS when compared to cold day.
d. Equates to a lower CAS when compared to a cold day.
Equates to a lower TAS when compared to a cold day.
On a cold day, the indicated airspeed or IAS:
a. Equates to a higher TAS when compared to a hot day.
b. Equates to a lower TAS when compared to a hot day.
c. Equates to a higher CAS when compared to hot day.
d. Equates to a lower CAS when compared to a hot day
Equates to a higher TAS when compared to a hot day.
You are on final approach into Memphis runway 27. After frequency change to tower and receiving clearance to land, ATC advises “Runway 27 windshear alert, 20 knot loss 3 miles final, threshold wind 200 at 15”. What is ATC advising?
a. To execute a missed approach.
b. On about a 3 mile final, you can expect a windshear condition with
decreasing winds and turbulence.
c. Upon landing, you can expect winds to shift to a 7 knot tailwind.
d. You should expect turbulence throughout the approach with 5 knot gusts.
On about a 3 mile final, you can expect a windshear condition with decreasing winds and turbulence.
You are attempting to track inbound on the EWO 090 radial. Forecast winds for your flight level are 360 at 20 knots. Your CDI needle indicates one dot to the right of course with a “From” flag displayed and your distance to the station is 30 miles. From the answers below, what should you initially do to correctly track your course?
a. Turn to heading 300 until the needle centers, then turn to heading 285 to see if this holds you on course.
b. Turn to heading 240 until the needle centers, then turn to heading 255 to see if this holds you on course.
c. Turn to heading 250 until the needle centers, then turn to heading 270 to see if this holds you on course.
d. Turn to heading 290 until the needle centers, then turn to heading 270 to see if this hold you on course.
Turn to heading 240 until the needle centers, then turn to heading 255 to see if this holds you on course.
A great circle route:
a. Is less accurate than a rhumb line route.
b. Covers the course of an aircraft traversing the globe.
c. Is more accurate than a VOR course.
d. Is depicted on navigational charts within parallel lines of meridian.
Is more accurate than a VOR course.
You are flying with a heading of 090 degrees and establish your track is100 degrees. Select the best answer from below.
a. Your track angle error is 10 degrees south.
b. Your cross track distance is 10 degrees south.
c. Your drift angle is 10 degrees south.
d. Your wind drift correction is 10 degrees south.
Your drift angle is 10 degrees south.
You are level at 5000 feet maintaining 190 knots in a clean
configuration. What pitch and power changes are required to start a descent at 1000 feet per minute to 4000 feet while maintaining your air speed.
a. Pitch and power will both increase
b. Pitch and power will both decrease
c. Pitch will remain constant and power will decrease
d. Pitch will decrease and power will remain constant
Pitch and power will both decrease
You desire to trim the airplane for hands off flying. What is the best method to accomplish this task.
a. Set pitch and power based on aircraft weight and trim out the
aerodynamic forces you are feeling in the column.
b. Set your attitude and apply pressure to the control surface that needs trimming and roll the trim wheel in the direction pressure is being held.
c. Trim in the opposite direction until the control column centers and
the desired attitude is achieved.
d. Use trim to achieve the desired attitude and gradually reduce the
amount of trim as the desired attitude is approached.
Set your attitude and apply pressure to the control surface that needs trimming and roll the trim wheel in the direction pressure is being held.
You can stay at FL 300 with calm winds or climb to FL 340 with a 30 knot tail wind. You are limited operationally to Mach .80 at either altitude. Which altitude should you fly at to make it to destination
quicker.
a. Stay at FL 300 because the higher true airspeed will have an adverse effect on your endurance.
b. Climb to FL 340 to take advantage of the higher ground speed.
c. Climb to FL 340 to take advantage of the better endurance.
d. Stay at FL 300 to take advantage of the higher ground speed.
Climb to FL 340 to take advantage of the higher ground speed.
ATC wants you to make a ½ standard rate turn from heading 360 to heading 045. How long will it take you to make this turn?
a. 10 seconds
b. 15 seconds
c. 25 seconds
d. 30 seconds
30 seconds
You are tracking inbound to the VOR on the 180 degree radial 60 miles from the station at 10,000 feet and 250 knots. Wind is from 360 at 10 knots. ATC gives you a clearance to intercept the 185 degree radial and track it inbound.
a. Turn 90 degrees left to make the intercept to travel 1 radial per mile.
b. Turn 45 degrees right to make the intercept due to the wind.
c. Turn 30 degrees left to make the intercept, wind is not a factor.
d. Turn 30 degrees right to make the intercept, wind is not a factor.
Turn 30 degrees left to make the intercept, wind is not a factor.
Your are flying at 10,000 feet and 250kts and the pitot tube becomes blocked by ice. What changes would you expect to see in your airspeed indicator and altimeter as you slow to 200kts?
a. No change to indicated airspeed; Altimeter would decrease.
b. No change to indicated airspeed; No change to altimeter.
c. No change to indicated airspeed; Altimeter would increase.
d. Indicated airspeed would decrease; No change to altimeter.
No change to indicated airspeed; No change to altimeter.
You are hand flying the aircraft with the autopilot and auto throttles off at FL250 and a speed of 290 kts. ATC clears you to descend to15,000 ft. You are in no hurry to descend.
a. Reduce power, lower the nose to maintain 290 knots at
approximately 1000 fpm, adjust power as necessary.
b. Reduce power to idle, lower the nose to maintain 290 knots.
c. Leave the power set where it’s at, extend the speed brakes and lower the nose to maintain 290 knots.
d. Reduce power, lower the nose to descend at approximately 1000
fpm, use speed brakes as necessary to maintain 290 knots.
Reduce power, lower the nose to maintain 290 knots at
approximately 1000 fpm, adjust power as necessary.
You are entering a constant airspeed, level 45 degree banked steep turn to the left.
a. You must increase pitch to overcome the loss of lift to maintain altitude and add power due to increased induced drag to maintain
airspeed.
b. You only need to increase power to compensate for the increased
induced drag to maintain your airspeed and altitude.
c. A strong tailwind will negate the need for additional power to
maintain your airspeed and only a slight increase in pitch will be
necessary to maintain altitude.
d. You must increase your pitch slightly and therefore increase your
angle of attack to maintain altitude and reduce power to compensate for the reduction of induced drag.
You must increase pitch to overcome the loss of lift to maintain altitude and add power due to increased induced drag to maintain
airspeed.
You are on final approach to Phoenix Sky Harbor airport with
isolated storms reported in the area. Which would cause you the most concern and why?
a. Light rain with benign appearing virga due to the potential for
turbulence and passenger comfort.
b. Light rain with benign appearing virga and lenticular cloud
formations due to the possibility of downdrafts.
c. Light rain with benign virga appearning and rings of blowing dust due
to the possibility of a dust storm
d. Light rain with benign virga appearn and rings of blowing dust due to the possibility of microburst activity.
Light rain with benign virga appearn and rings of blowing dust due to the possibility of microburst activity.
You are on a 10 mile final approach to landing with isolated
thunderstorms and rain showers in the vicinity. Winds are gusting to 15 knots and the last Terminal Doppler Weather Radar (TDWR) report of wind shear was 45 minutes ago. What action should you take.
a. The last TDWR report was long enough ago for the wind shear to
have dissipated and since you can expect timely warnings proceed
normally.
b. Even though TDWR gives effective coverage to 12 miles on final and
8 miles on departure wind shear is a possibility with the current
conditions and you should take wind shear precautions.
c. There are not enough signs to be concerned with wind shear and you should proceed with normal operations.
d. Conditions warrant taking wind shear precautions.
Conditions warrant taking wind shear precautions.