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Exam simulation General Navigation ATPL - Airline Transport Pilot license

Exam simulation ATPL General Navigation 120 questions on 120 minutes

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1 - The Local Mean Time at longitude 095°20'W, at 0000 UTC, is:
2 - (Refer to almanac)What is the duration of morning civil twilight at 66°48'N, 095°26'W) on 27th of January?
question gnav28.webp
3 - Given:Course 040°(T), TAS is 120 kt, Wind speed 30 kt.Maximum drift angle will be obtained for a wind direction of:
4 - The ICAO definition of ETA is the:
5 - What is the approximate distance from A to B, given:Direct mercator chart with a scale of 1:200.000 at the Equator. Chart length from A to B, in the vicinity of the Equator = 11cm.
6 - Refer to figure:Two consecutive waypoints of a flight plan are Stornoway VOR/DME (N58°12,4', W006°11,0') and Glasgow VOR/DME (N55°52,2', W 004°26,7). During the flight the Actual Time Over Stornoway is 11:15 UTC and Estimated Time Over Glasgow is 11:38 UTC. At 11:21 UTC the fix of the aircraft is exactly over reporting point RONAR. What is the Revised UTC over Glasgow, based on this last fix?
question gnav25.webp
7 - A ground feature was observed on a relative bearing of 315° and 3 min later on a relative bearing of 270°.The W/V is calm aircraft GS 180 KT.What is the minimum distance between the aircraft and the ground feature?
8 - An island appears 30° to the right of the centre line on an airborne weather radar display. What is the true bearing of the aircraft from the island if at the time of observation the aircraft was on a magnetic heading (MH) of 355° with the magnetic variation (VAR) 15°E?
9 - An aircraft at position 60°N 005°W tracks 090°(T) for 315 km. On completion of the flight the longitude will be:
10 - Given:True HDG = 054°, TAS = 450 kt, Track (T) = 059°, GS = 416 kt.Calculate the W/V?
11 - On a Direct Mercator chart, a rhumb line appears as a:
12 - The circumference of the parallel of latitude at 60°N is approximately:
13 - Given:FL250,OAT -15 °C, TAS 250 kt.Calculate the Mach No.?
14 - Which aeronautical chart symbol indicates a group of lighted obstacles?
question gnav44.webp
15 - What is the validity period of the 'permanent' data base of aeronautical information stored in the FMC In the B737-400 Flight Management System?
16 - Which aeronautical chart symbol indicates an aeronautical ground light?
question gnav33.webp
17 - The principle of 'Schuler Tuning' as applied to the operation of Inertial Navigation Systems/ Inertial Reference Systems is applicable to:
18 - The flight log gives the following data:'True track, Drift, True heading, Magnetic variation, Magnetic heading, Compass deviation, Compass heading'The right solution, in the same order, is:
19 - Given:TAS = 250 kt, HDG (T) = 029°,W/V = 035/45kt. Calculate the drift and GS?
20 - An arc of 1 minute of a meridian equals:
21 - What is the rhumb line (RL) direction from 45°N 14°12'W to 45°N 12°48'E?
22 - A correct definition of longitude is:
23 - What is the time required to travel along the parallel of latitude 60° N between meridians 010° E and 030° W at a groundspeed of 480 KT?
24 - Given: GS = 236 kt.Distance from A to B = 354 NM What is the time from A to B?
25 - Which aeronautical chart symbol indicates the boundary of advisory airspace?
question gnav9.webp
26 - 5 HR 20 MIN 20 SEC corresponds to a longitude difference of:
27 - On a polar stereographic chart the scale at the pole is 1:5.000.000. Calculate the scale of the chart at 65°N:
28 - Given:TAS = 235 kt, HDG (T) = 076°W/V = 040/40kt.Calculate the drift angle and GS?
29 - A Lambert's conical conformal chart has standard parallels at 63°N and 41°N. What is the constant of the cone?
30 - The scale quoted on a Lambert's chart is:
31 - Which aeronautical chart symbol indicates an uncontrolled route?
question gnav20.webp
32 - If the mean Sun moves 121°30' along the equator, that equals:
33 - At 47° North the chart distance between meridians 10° apart is 5 inches. The scale of the chart at 47° North approximates:
34 - What is the highest latitude listed below at which The Sun will reach an altitude of 90° above the horizon at some time during the year?
35 - On the 27th of February, at 52°S and 040°E, the sunrise is at 0243 UTC. On the same day, at 52°S and 035°W, the sunrise is at:
36 - Given:CRK VOR/DME (N5150.4 W00829.7)Kerry aerodrome (N5210.9 W00931. 4)What is the CRK radial and DME distance when overhead Kerry aerodrome?
37 - The direct reading magnetic compass is made aperiodic (dead beat) by:
38 - In producing chart projections, the following projection surfaces may be used:
39 - Given:CON VOR/DME (N5354.8 W00849. 1)Abbey Shrule aerodrome (N5335 W00739)What is the CON radial and DME distance when overhead Abbey Shrule aerodrome?
40 - What is the meaning of aeronautical chart symbol No. 15?
question gnav5.webp
41 - With reference to an inertial navigation system (INS), the initial great circle track between computer inserted waypoints will be displayed when the control display unit (CDU) is selected to:
42 - On a polar stereographic projection chart showing the South Pole, a straight line joins position A (70°S 065°E) to position B (70°S 025°W).The true course on departure from position A is approximately:
43 - On a Lambert conformal conic chart, with two standard parallels, the quoted scale is correct:
44 - A pilot accidentally turning OFF the INS in flight, and then turns it back ON a few moments later. Following this incident:
45 - Deviation applied to magnetic heading gives:
46 - What is the convergence at 50°00'N between the meridians 105°00'W and 145°00'W on the Earth?
47 - Given:true track 352°variation 11° Wdeviation is -5° drift 10°R.Calculate the compass heading?
48 - Complete line 1 of the 'FLIGHT NAVIGATION LOG'
question gnav27.webp
49 - An aircraft obtains a relative bearing of 315° from an NDB at 0830. At 0840 the relative bearing from the same NDB is 270°.Assuming no drift and a GS of 240 kt, what is the approximate range from the NDB at 0840?
50 - For 1st February the Air Almanac lists the following data: Latitude: 66°00'NMorning civil twilight: 07:56Sunrise: 09:00Sunset: 15:28Evening civil twilight: 16:32The duration of morning twilight at 66°00'N is:
51 - A course of 120°(T) is drawn between 'X' (61°30'N) and 'Y' (58°30'N) on a Lambert Conformal conic chart with a scale of 1: 1 000 000 at 60°N.The chart distance between 'X' and 'Y' is:
52 - Consider the following statements on meridians:
53 - Given:Position 'A' is N00° E100°,Position 'B' is 240°(T), 200 NM from 'A'. What is the position of 'B'?
54 - An island appears 30° to the left of the centre line on an airborne weather radar display. What is the true bearing of the aircraft from the island if at the time of observation the aircraft was on a magnetic heading (MH) of 020° with the magnetic variation (VAR) 25°W?
55 - When the length of day is measured with reference to the passage of the apparent Sun:
56 - The main reason for usually mounting the detector unit of a remote indicating compass in the wingtip of an aeroplane is to:
57 - What is the average track (°T) and distance between SLG NDB (N5416.7 W00836.0) and CFN NDB (N5502.6 W00820. 4)?
58 - If an aeroplane was to circle around the Earth following the parallel 60°N at a ground speed of 480 KT. In order to circle around the Earth along the equator in the same amount of time, it should fly at a ground speed of:
59 - Given:SHA VOR (N5243.3 W00853. 1) radial 223°, CRK VOR (N5150.4 W00829.7) radial 322°.What is the aircraft position?
60 - The polar Stereographic projection is:
61 - An aircraft is planned to fly from position 'A' to position 'B',distance 480 NM at an average GS of 240 kt. It departs 'A' at 1000 UTC.After flying 150 NM along track from 'A', the aircraft is 2 MIN behind planned time. Using the actual GS experienced, what is the revised ETA at 'B'?
62 - Two places on the parallel of 47°S lie 757,8 km apart. Calculate the difference in longitude.
63 - An aircraft at latitude 10°S flies North at a groundspeed of 444 kph. What will be its latitude after 3 h?
64 - What is the local mean time, position 65°25'N 123°45'W at 2200 UTC?
65 - Which aeronautical chart symbol indicates an exceptionally high lighted obstacle?
66 - A great circle intersects the equator on 030°W with a great circle direction of 035°(T). An aircraft tracking the great circle will reach the maximum Northern/Southern latitude in position
67 - Position A is located on the equator at longitude 130°00E. Position B is located 100 NM from A on a bearing of 225°(T). The coordinates of position B are:
68 - Given:TAS = 370 KT True HDG = 181°W/V = 095°(T) / 35 KTCalculate the true track and GS?
69 - Refer to E(LO)1 or attachment.What is the radial and DME distance from SHA VOR/DME (N5243.3 W00853. 1) to position N5220 W00810?
70 - Given: GS = 135 kt.Distance from A to B = 433 NM. What is the time from A to B?
71 - A straight line is drawn on a Lamberts conformal conic chart between two positions of different longitude. The angular difference between the initial true track and the final true track of the line is equal to:
72 - How does the convergency of any two meridians on the Earth change with varying latitude?
73 - The data that needs to be inserted into an Inertial Reference System in order to enable the system to make a successful alignment for navigation is:
74 - Given:TAS = 375 kt, True HDG = 124°,W/V = 130°(T)/55kt.Calculate the true track and GS?
75 - Given:AD = Air distanceGD = Ground distance TAS = True Airspeed GS = GroundspeedWhich of the following is the correct formula to calculate ground distance (GD) gone?
76 - An aircraft at FL370 is required to commence descent at 120 NM from a VOR and to cross the facility at FL130. If the mean GS for the descent is 288 KT, the minimum rate of descent required is:
77 - What is the name given to an Inertial Reference System (IRS) which has the gyros and accelerometers as part of the unit's fixture to the aircraft structure?
78 - Fuel flow per h is 22 US-GAL, total fuel on board is 83 IMP GAL. What is the endurance?
79 - Given:TAS = 132 kt, HDG (T) = 053°,W/V = 205/15kt.Calculate the Track (°T) and GS?
80 - Route 'A' (44°N 026°E) to 'B' (46°N 024°E) forms an angle of 35° with longitude 026°E. Variation at A is 3°E. What is the initial magnetic track from A to B?
81 - Given:A NORTHERN polar stereographic chart whose grid is aligned with the zero meridian. Grid track 344°,Longitude 115°00'W, Calculate the true course?
82 - Where on a Direct Mercator projection is the chart convergency correct compared to the earth convergency?
83 - When the time is 2000 UTC, it is:
84 - What is the average track (°M) and distance between KER NDB (N5210.9 W00931. 5) and CRN NDB (N5318.1 W00856. 5)?
85 - On a Lambert conformal chart, the distance between two parallels of latitude (difference of latitude = 2°), is measured to be 112 mm. The distance between two meridians, spaced 2° longitude, according to the chart is 70 NM. What is the latitude in the centre of the described square?
86 - The compression factor of the Earth:
87 - A map is conformal when:
88 - For a landing on runway 23 (227° magnetic) surface W/V reported by the ATIS is 180/30kt.VAR is 13°E.Calculate the cross wind component?
89 - Given: Waypoint 1. 60°S 030°W Waypoint 2. 60°S 020°WWhat will be the approximate latitude shown on the display unit of an inertial navigation system at longitude 025°W?
90 - How many feet are equivalent to 9,5 km?
91 - An aircraft in the northern hemisphere makes an accurate rate one turn to the right/starboard. If the initial heading was 330°, after 30 seconds of the turn the direct reading magnetic compass should read:
92 - Which of the following statements concerning the alignment procedure for Inertial Navigation Systems(INS)/Inertial Reference Systems (IRS) at mid-latitudes is correct?
93 - The angle between the plane of the ecliptic and the plane of equator is approximately:
94 - Given:TAS = 230 kt, HDG (T) = 250°,W/V = 205/10kt. Calculate the drift and GS?
95 - The exact equation for calculating the convergence between two meridians running through two different positions:Note:GCTTin = Great Circle True Track Initial GCTTfin = Great Circle True Track Final
96 - An aircraft is descending down a 6% slope whilst maintaining a GS of 300 KT. The rate of descent of the aircraft is approximately:
97 - On a Lambert conformal conic chart the convergence of the meridians:
98 - Given:Magnetic track = 315 °, HDG = 301 °(M),VAR = 5°W, TAS = 225 kt,The aircraft flies 50 NM in 12 MIN. Calculate the W/V(°T)?
99 - A nautical mile is:
100 - Given: GS = 105 kt.Distance from A to B = 103 NM. What is the time from A to B?
101 - Given:TAS = 140 kt, True HDG = 302°,W/V = 045°(T)/45ktCalculate the drift angle and GS?
102 - At 0020 UTC an aircraft is crossing the 310° radial at 40 NM of a VOR/DME station. At 0035 UTC the radial is 040° and DME distance is 40 NM.Magnetic variation is zero.The true track and ground speed are:
103 - The diameter of the Earth is approximately:
104 - What is the radial and DME distance from BEL VOR/DME (N5439.7 W00613.8) to position N5500 W00700?
105 - Given:True HDG = 206°, TAS = 140 kt, Track (T) = 207°, GS = 135 kt.Calculate the W/V?
106 - An aircraft flies the following rhumb line tracks and distances from position 04°00'N 030°00'W:600 NM South, then 600 NM East, then 600 NM North, then 600 NM West.The final position of the aircraft is:
107 - Given: GS = 122 KTDistance from A to B = 985 NM What is the time from A to B?
108 - Given:Half way between two reporting points the navigation log gives the following information: TAS 360 kt,W/V 330°/80kt, Compass heading 237°,Deviation on this heading -5°, Variation 19°W.What is the average ground speed for this leg?
109 - Given:TAS = 132 kt, True HDG = 257°W/V = 095°(T)/35kt.Calculate the drift angle and GS?
110 - You are flying from A (50°N 10°W) to B (58°N 02°E). If initial great circle track is 047°(T) what is final great circle track?
111 - On The Earth's ellipsoid one degree of latitude near the equator is:
112 - Compass deviation is defined as the angle between:
113 - Given:TAS = 140 kt, HDG (T) = 005°,W/V = 265/25kt. Calculate the drift and GS?
114 - A straight line on a chart 4.89 cm long represents 185 NM. The scale of this chart is approximately:
115 - Which is the highest latitude listed below at which the sun will rise above the horizon and set every day?
116 - Which aeronautical chart symbol indicates an unlighted obstacle?
question gnav40.webp
117 - Two points A and B are 1000 NM apart. TAS = 490 kt.On the flight between A and B the equivalent wind is -20 kt.On the return leg between B and A, the equivalent wind is +40 kt.What distance from A, along the route A to B, is the Point of Equal Time (PET)?
118 - An island appears 45° to the right of the centre line on an airborne weather radar display. What is the true bearing of the aircraft from the island if at the time of observation the aircraft was on a magnetic heading (MH) of 215° with the magnetic variation (VAR) 21°W?
119 - The distance measured between two points on a navigation map is 42 mm (millimetres). The scale of the chart is 1:1 600 000.The actual distance between these two point is approximately:
120 - Given:Distance 'A' to 'B' is 100 NM,Fix obtained 40 NM along and 6 NM to the left of course. What heading alteration must be made to reach 'B'?
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