1 - Given: True course: 165°. TAS: 90 kt. Wind: 130°/20 kt. Distance: 153 NM. The true heading equals...
2 - The progress of an electromagnetic oscillation can be described by the...
3 - Given: QDR: 022° VAR: 10° E The QTE equals...
4 - 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...
5 - Given: Calibrated airspeed (CAS): 155 kt. Flight level (FL) 80. Outside air temperature (OAT): +15° C. The true airspeed (TAS) equals...
6 - 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...
7 - 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...
8 - Given: QTE: 229° VAR: 10° W The QDM equals...
9 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are TH and VAR? (2,00 P.)
10 - 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?
11 - Radio waves within the VHF range (e.g. VOR) travel as...
12 - 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
13 - 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...
14 - A VOR radial corresponds to the...
15 - The sun moves 10° of longitude. What is the difference in time?
16 - 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?
17 - With Central European Summer Time (CEST) given as UTC+2, what UTC time corresponds to 1600 CEST?
18 - 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...
19 - The term 'agonic line' is defined as a line on Earth or an aeronautical chart, connecting all points with the...
20 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the VAR and the DEV? (2,00 P.)
21 - The pilot receives a QDR of 225° from the VDF ground station. Where is the aircraft located in relation to the ground station?
22 - 5500 m equal...
23 - Which statement about a rhumb line is correct?
24 - A distance of 7.5 cm on an aeronautical chart represents a distance of 60.745 NM in reality. What is the chart scale?
25 - 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...
26 - The DME reading is a...
27 - Where are the two polar circles?
28 - The term QDR means...
29 - The range of a VOR is affected by...
30 - Given: True course: 120°. TAS: 120 kt. Wind: 150°/12 kt. The WCA equals...
31 - What could be a reason for changing the runway indicators at aerodromes (e.g. from runway 06 to runway 07)?
32 - 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?
33 - Fading in LF/MF frequency range occurs mainly...
34 - Given: QDM: 248° VAR: 10° W The QTE is...
35 - The circumference of the Earth at the equator is approximately... See figure (NAV-002) Siehe Anlage 1
question NAV-002.webp
36 - How are rhumb lines and great circles depicted on a direct Mercator chart?
37 - 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
38 - 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
39 - 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.)
40 - Which equipment is needed on board of an aircraft to receive signals from a nondirectional beacon (NDB)?
41 - The range of NDBs transmitting in the medium frequency range is greatest...
42 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the TH and the DEV? (2,00 P.)
43 - Which are the official basic units for horizontal distances used in aeronautical navigation and their abbreviations?
44 - Where is the aircraft located in relation to the VOR? See annex (NAV-022) Siehe Anlage 5
question NAV-022.webp
45 - With Central European Time (CET) given as UTC+1, what UTC time corresponds to 1700 CET?
46 - What is the difference between a locator beacon and a non-directional beacon (NDB)?
47 - Given: WCA: -012°; TH: 125°; MC: 139°; DEV: 002°E What are: TC, MH und CH? (2,00 P.)
48 - Full deflection of the course deviation indicator (CDI) means that the aircraft is located at least...
49 - The shortest distance between two points on Earth is represented by a part of...
50 - The term 'isogonal' or 'isogonic line' is defined as a line on an aeronautical chart, connecting all points with the same value of...
51 - Quasi-optical waves travel...
52 - Which answer completes the flight plan (marked cells)? See annex (NAV-014) (3,00 P.) Siehe Anlage 3
question NAV-014.webp
53 - Which statement is correct with regard to the polar axis of the Earth?
54 - 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...
55 - The differenz between indicated DME slant range and horizontal distance from the DME station increases...
56 - What is the meaning of the 1:60 rule?
57 - Electronic devices on board of an aeroplane have influence on the...
58 - Which lines have to be used by the pilot to determine the aircraft's position?
59 - The angle between compass north and magnetic north is called...
60 - The aircraft is on radial... See annex (NAV-024) Siehe Anlage 6
question NAV-024.webp
61 - 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.)
62 - Given: TC: 179°; WCA: -12°; VAR: 004° E; DEV: +002° What are MH and MC?
63 - Which instantaneous information can be obtained from ground radar equipment?
64 - The angle between the magnetic course and the true course is called...
65 - Given: True course: 255°. TAS: 100 kt. Wind: 200°/10 kt. The true heading equals...
66 - The VDF range depends on...
67 - A pilot receives a QDR of 135° from the VDF ground station. Where is the aircraft located in relation to the ground station?
68 - 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
69 - Which are the properties of a Mercator chart?
70 - When transmitter and receiver are moving away from each other...
71 - The term 'True Course' (TC) is defined as...
72 - When transmitter and receiver are moving towards each other...
73 - Using primary ground radar, the direction of the aeroplane in relation to the antenna is determined by...
74 - 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...
75 - 1000 ft equal...
76 - What is meant by the term "terrestrial navigation"?
77 - Radio waves within the LF and MF range (e.g. NDB) travel as...
78 - Which approximate, geometrical form describes the shape of the Earth best for navigation systems?
79 - A VHF direction finder (VDF) can determine...
80 - 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?
81 - The transponder code in case of a radio communication failure is...
82 - An aircraft is flying with an indicated airspeed (IAS) of 150 kt at 8000 ft MSL. According to the rule of thumb, the true airspeed (TAS) equals...
83 - The transponder code in case of hi-jacking is...
84 - Given: QDM: 134° VAR: 5° W The QTE equals...
85 - UTC is...
86 - What is the distance between the parallels of latitude 48°N and 49°N along a meridian line?
87 - The approximate propagation speed of electromagnetic waves is...
88 - The on-board equipment of the secondary surveillance radar (SSR) is called...
89 - The term 'civil twilight' is defined as...
90 - How many satellites are necessary for a precise and verified three-dimensional determination of the position?
91 - The distance measuring equipment (DME) determines the distance based on the principle of...
92 - What is the difference between primary and secondary radar?
93 - The angle between the true course and the true heading is called...
94 - Given: QDM: 138° VAR: 10° E The QUJ equals...
95 - Given: QDR: 067° VAR: 5° E The QDM equals...
96 - Given: QTE: 248° VAR: 10° W The QDR equals...
97 - The shoreline effect is greatest with radio wave propagation...
98 - Given: True course: 270°. TAS: 100 kt. Wind: 090°/25 kt. Distance: 100 NM. The ground speed (GS) equals...
99 - An aircraft travels 100 km in 56 minutes. The ground speed (GS) equals...
100 - Which equipment is needed on board of an aircraft to use a VHF direction finder (VDF)?
101 - An aircraft is following a true course (TC) of 220° at a constant TAS of 220 kt. The wind vector is 270°/50 kt. The ground speed (GS) equals...
102 - Which altitude is transmitted by the transponder in mode C?
103 - What is the difference in latitude between A (12°53'30''N) and B (07°34'30''S)?
104 - The term QTE means...
105 - Which direction corresponds to 'compass north' (CN)?
106 - The term ‚magnetic course' (MC) is defined as...
107 - Where does the inclination reach its lowest value?
108 - The rotational axis of the Earth runs through the...
109 - What is the difference in time when the sun moves 20° of longitude?
110 - 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?
111 - What ground features should preferrably be used for orientation during visual flight?
112 - VOR radials are defined based on the principle of...
113 - What is the required flight time for a distance of 236 NM with a ground speed of 134 kt?
114 - 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...
115 - 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
116 - 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?
117 - Which are the properties of a Lambert conformal chart?
118 - 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
119 - Given: QTE: 203° VAR: 10° E The QDR equals...
120 - What is the difference in time when the sun moves 10° of longitude?