1 - What is the true course (TC) from Uelzen (EDVU) (52°59?N, 10°28?E) to Neustadt (EDAN) (53°22'N, 011°37'E)? See annex (NAV-031) Siehe Anlage 2
question NAV-031.webp
2 - What is the difference in time when the sun moves 20° of longitude?
3 - The progress of an electromagnetic oscillation can be described by the...
4 - The angle between the magnetic course and the true course is called...
5 - Which answer completes the flight plan (marked cells)? See annex (NAV-014) (3,00 P.) Siehe Anlage 3
question NAV-014.webp
6 - A pilot wants to approach an NDB on QDM 090°. The aircraft flies for about 5 minutes with a magnetic heading (MH) of 095° and the RBI indication of 355°. After 6 minutes the RBI indicates 358°. Which statement is correct?
7 - For a short flight from A to B the pilot extracts the following information from an aeronautical chart: True course: 245°. Magnetic variation: 7° W The magnetic course (MC) equals...
8 - An aircraft is flying with a true airspeed (TAS) of 120 kt and experiences 35 kt tailwind. How much time is needed for a distance of 185 NM?
9 - Which altitude is transmitted by the transponder in mode C?
10 - The shortest distance between two points on Earth is represented by a part of...
11 - What could be a reason for changing the runway indicators at aerodromes (e.g. from runway 06 to runway 07)?
12 - An aircraft is flying at a pressure altitude of 7000 feet with an outside air temperature (OAT) of +21°C. The QNH altitude is 6500 ft. The true altitude equals...
13 - A pilot receives a QDR of 315° from the VDF ground station. Where is the aircraft located in relation to the ground station?
14 - Given: QDM: 138° VAR: 10° E The QUJ equals...
15 - Given: Calibrated airspeed (CAS): 155 kt. Flight level (FL) 80. Outside air temperature (OAT): +15° C. The true airspeed (TAS) equals...
16 - The on-board equipment of the secondary surveillance radar (SSR) is called...
17 - Assume two arbitrary points A and B on the same parallel of latitude, but not on the equator. Point A is located on 010°E and point B on 020°E. The rumb line distance between A and B is always...
18 - An aircraft is following a true course (TC) of 040° at a constant true airspeed (TAS) of 180 kt. The wind vector is 350°/30 kt. The groundspeed (GS) equals...
19 - The pilot receives a QDR of 225° from the VDF ground station. Where is the aircraft located in relation to the ground station?
20 - The sun moves 10° of longitude. What is the difference in time?
21 - An aircraft is flying at aFL 75 with an outside air temperature (OAT) of -9°C. The QNH altitude is 6500 ft. The true altitude equals...
22 - Where is the aircraft located in relation to the VOR? See annex (NAV-022) Siehe Anlage 5
question NAV-022.webp
23 - An aircraft is following a true course (TC) of 040° at a constant true airspeed (TAS) of 180 kt. The wind vector is 350°/30 kt. The wind correction angle (WCA) equals...
24 - The circumference of the Earth at the equator is approximately... See figure (NAV-002) Siehe Anlage 1
question NAV-002.webp
25 - The shoreline effect is greatest with radio wave propagation...
26 - Given: True course from A to B: 352°. Ground distance: 100 NM. GS: 107 kt. Estimated time of departure (ETD): 0933 UTC. The estimated time of arrival (ETA) is...
27 - What is the distance from VOR Brünkendorf (BKD) (53°02?N, 011°33?E) to Pritzwalk (EDBU) (53°11'N, 12°11'E)? See annex (NAV-031) Siehe Anlage 2
question NAV-031.webp
28 - Electronic devices on board of an aeroplane have influence on the...
29 - Vienna (LOWW) is located at 016° 34'E, Salzburg (LOWS) at 013° 00'E. The latitude of both positions can be considered as equal. What is the difference of sunrise and sunset times, expressed in UTC, between Wien and Salzburg? (2,00 P.)
30 - The term 'True Course' (TC) is defined as...
31 - 1000 ft equal...
32 - The distance between two airports is 220 NM. On an aeronautical navigation chart the pilot measures 40.7 cm for this distance. The chart scale is...
33 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the TH and the DEV? (2,00 P.)
34 - What ground features should preferrably be used for orientation during visual flight?
35 - Given: True course: 270°. TAS: 100 kt. Wind: 090°/25 kt. Distance: 100 NM. The ground speed (GS) equals...
36 - Which approximate, geometrical form describes the shape of the Earth best for navigation systems?
37 - Given: QDM: 134° VAR: 5° W The QTE equals...
38 - When transmitter and receiver are moving towards each other...
39 - An aeroplane has a heading of 090°. The distance which has to be flown is 90 NM. After 45 NM the aeroplane is 4.5 NM north of the planned flight path. What is the corrected heading to reach the arrival aerodrome directly?
40 - What is the radial from VOR Brünkendorf (BKD) (53°02?N, 011°33?E) to Pritzwalk (EDBU) (53°11'N, 12°11'E)? See annex (NAV-031) Siehe Anlage 2
question NAV-031.webp
41 - Given: True course: 255°. TAS: 100 kt. Wind: 200°/10 kt. The true heading equals...
42 - What is meant by the term "terrestrial navigation"?
43 - Given: QTE: 203° VAR: 10° E The QDR equals...
44 - The differenz between indicated DME slant range and horizontal distance from the DME station increases...
45 - A VOR radial corresponds to the...
46 - When using a GPS for tracking to the next waypoint, a deviation indication is shown by a vertical bar and dots to the left and to the right of the bar. What statement describes the correct interpretation of the display?
47 - Where does the inclination reach its lowest value?
48 - The angle between the true course and the true heading is called...
49 - The range of NDBs transmitting in the medium frequency range is greatest...
50 - An aircraft is following a true course (TC) of 040° at a constant true airspeed (TAS) of 180 kt. The wind vector is 350°/30 kt. The wind correction angle (WCA) equals...
51 - Which lines have to be used by the pilot to determine the aircraft's position?
52 - With Central European Summer Time (CEST) given as UTC+2, what UTC time corresponds to 1600 CEST?
53 - The term 'civil twilight' is defined as...
54 - What distance corresponds to one degree difference in latitude along any degree of longitude?
55 - The angle between compass north and magnetic north is called...
56 - UTC is...
57 - With Central European Time (CET) given as UTC+1, what UTC time corresponds to 1700 CET?
58 - Which equipment is needed on board of an aircraft to receive signals from a nondirectional beacon (NDB)?
59 - The approximate propagation speed of electromagnetic waves is...
60 - Given: QDR: 067° VAR: 5° E The QDM equals...
61 - Which direction corresponds to 'compass north' (CN)?
62 - The transponder code in case of a radio communication failure is...
63 - What is the distance between the parallels of latitude 48°N and 49°N along a meridian line?
64 - Which are the properties of a Mercator chart?
65 - The range of a VOR is affected by...
66 - What is the difference in time when the sun moves 10° of longitude?
67 - Which are the properties of a Lambert conformal chart?
68 - Which equipment is needed on board of an aircraft to use a VHF direction finder (VDF)?
69 - What is the distance between the two parallels of longitude 150°E and 151°E along the equator?
70 - Full deflection of the course deviation indicator (CDI) means that the aircraft is located at least...
71 - Radio waves within the LF and MF range (e.g. NDB) travel as...
72 - A pilot receives a QDR of 135° from the VDF ground station. Where is the aircraft located in relation to the ground station?
73 - What is the difference between primary and secondary radar?
74 - The VDF range depends on...
75 - The term 'isogonal' or 'isogonic line' is defined as a line on an aeronautical chart, connecting all points with the same value of...
76 - The aircraft is on radial... See annex (NAV-024) Siehe Anlage 6
question NAV-024.webp
77 - Given: Ground speed (GS): 160 kt. True course (TC): 177°. Wind vector (W/WS): 140°/20 kt. The true heading (TH) equals...
78 - An aircraft travels 100 km in 56 minutes. The ground speed (GS) equals...
79 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the VAR and the DEV? (2,00 P.)
80 - What is the meaning of the 1:60 rule?
81 - Non-directional beacons (NDBs) transmit within which frequency band?
82 - The term QDR means...
83 - Given: TC: 179°; WCA: -12°; VAR: 004° E; DEV: +002° What are MH and MC?
84 - 5500 m equal...
85 - The rotational axis of the Earth runs through the...
86 - Given: True course: 120°. TAS: 120 kt. Wind: 150°/12 kt. The WCA equals...
87 - Given: True course: 165°. TAS: 90 kt. Wind: 130°/20 kt. Distance: 153 NM. The true heading equals...
88 - Which statement about a rhumb line is correct?
89 - The distance from 'A' to 'B' measures 120 NM. At a distance of 55 NM from 'A' the pilot realizes a deviation of 7 NM to the right. What approximate course change must be made to reach 'B' directly?
90 - Given: QDM: 248° VAR: 10° W The QTE is...
91 - How many satellites are necessary for a precise and verified three-dimensional determination of the position?
92 - The transponder code in case of hi-jacking is...
93 - Which statement is correct with regard to the polar axis of the Earth?
94 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are TH and VAR? (2,00 P.)
95 - The term QTE means...
96 - Which are the official basic units for horizontal distances used in aeronautical navigation and their abbreviations?
97 - The distance measuring equipment (DME) determines the distance based on the principle of...
98 - An aircraft is flying with a true airspeed (TAS) of 180 kt and a headwind component of 25 kt for 2 hours and 25 minutes. The distance flown equals...
99 - Point A on the Earth's surface lies exactly on the parallel of latitude of 47°50'27''N. Which point is exactly 240 NM north of A?
100 - Quasi-optical waves travel...
101 - An aircraft is flying from 'A' to 'B' (distance 220 NM) at an average ground speed (GS) of 120 kt. It departs 'A' at 1200 UTC. After 70 NM along the course from 'A', the aircraft is 5 min ahead of the planned schedule. Using the actual GS, what is the revised estimated time of arrival (ETA) at B?
102 - Which instantaneous information can be obtained from ground radar equipment?
103 - Given: True course from A to B: 283°. Ground distance: 75 NM. TAS: 105 kt. Headwind component: 12 kt. Estimated time of departure (ETD): 1242 UTC. The estimated time of arrival (ETA) is...
104 - Given: True course: 270°. TAS: 100 kt. Wind: 090°/25 kt. Distance: 100 NM. The flight time equals...
105 - What is the required flight time for a distance of 236 NM with a ground speed of 134 kt?
106 - Given: QTE: 248° VAR: 10° W The QDR equals...
107 - What is the distance from Neustadt (EDAN) (53°22'N, 011°37'E) to Uelzen (EDVU) (52°59?N, 10°28?E)? See annex (NAV-031) Siehe Anlage 2
question NAV-031.webp
108 - A distance of 7.5 cm on an aeronautical chart represents a distance of 60.745 NM in reality. What is the chart scale?
109 - What is the great circle distance between two points A and B on the equator when the difference between the two associated meridians is exactly one degree of longitude?
110 - What is the difference between a locator beacon and a non-directional beacon (NDB)?
111 - Radio waves within the VHF range (e.g. VOR) travel as...
112 - The pilot wants to proceed directly to the beacon. The wind is calm. The pilot should follow a QDM of... See figure (NAV-019) Siehe Anlage 4
question NAV-019.webp
113 - Using primary ground radar, the direction of the aeroplane in relation to the antenna is determined by...
114 - An aircraft is flying at a pressure altitude of 7000 feet with an outside air temperature (OAT) of +11°C. The QNH altitude is 6500 ft. The true altitude equals...
115 - The term ‚magnetic course' (MC) is defined as...
116 - When transmitter and receiver are moving away from each other...
117 - Fading in LF/MF frequency range occurs mainly...
118 - An aircraft travels 110 NM within 01:25. The ground speed (GS) equals...
119 - Given the following information, what is the aircraft position at the cross bearing? VOR Hamburg (HAM) (53°41?N, 010°12?E): Radial 119° VOR Brünkendorf (BKD) (53°02?N, 011°33?E): Radial 320° See annex (NAV-031) Siehe Anlage 2
question NAV-031.webp
120 - Given: True course from A to B: 250°. Ground distance: 210 NM. TAS: 130 kt. Headwind component: 15 kt. Estimated time of departure (ETD): 0915 UTC. The estimated time of arrival (ETA) is... (2,00 P.)