1 - Given: True course: 165°. TAS: 90 kt. Wind: 130°/20 kt. Distance: 153 NM. The true heading equals...
2 - Which lines have to be used by the pilot to determine the aircraft's position?
3 - What is meant by the term "terrestrial navigation"?
4 - Given: QTE: 248° VAR: 10° W The QDR equals...
5 - The angle between the true course and the true heading is called...
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 - With Central European Summer Time (CEST) given as UTC+2, what UTC time corresponds to 1600 CEST?
8 - 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) (1,00 P.) Siehe Anlage 3
question 90-47-49-50-63-65.webp
9 - Radio waves within the VHF range (e.g. VOR) travel as...
10 - The circumference of the Earth at the equator is approximately... See figure (NAV-002) (1,00 P.) Siehe Anlage 1
question 90-6.webp
11 - The term 'isogonal' or 'isogonic line' is defined as a line on an aeronautical chart, connecting all points with the same value of...
12 - 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...
13 - 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) (1,00 P.) Siehe Anlage 3
question 90-47-49-50-63-65.webp
14 - 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...
15 - What distance corresponds to one degree difference in latitude along any degree of longitude?
16 - 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...
17 - Given: QDM: 138° VAR: 10° E The QUJ equals...
18 - VOR radials are defined based on the principle of...
19 - Given: QDR: 022° VAR: 10° E The QTE equals...
20 - The DME reading is a...
21 - 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) (1,00 P.) Siehe Anlage 3
question 90-47-49-50-63-65.webp
22 - Given: QDM: 248° VAR: 10° W The QTE is...
23 - With Central European Time (CET) given as UTC+1, what UTC time corresponds to 1700 CET?
24 - The term QDR means...
25 - A VOR radial corresponds to the...
26 - How are rhumb lines and great circles depicted on a direct Mercator chart?
27 - What ground features should preferrably be used for orientation during visual flight?
28 - 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?
29 - Non-directional beacons (NDBs) transmit within which frequency band?
30 - What is the difference in latitude between A (12°53'30''N) and B (07°34'30''S)?
31 - 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...
32 - Given: True course: 270°. TAS: 100 kt. Wind: 090°/25 kt. Distance: 100 NM. The flight time equals...
33 - What radio navigation aid can be received with the attached aerial? See figure (NAV-017) (1,00 P.) Siehe Anlage 5
question 90-84.webp
34 - Which statement is correct with regard to the polar axis of the Earth?
35 - Given: QDR: 067° VAR: 5° E The QDM equals...
36 - 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?
37 - The shortest distance between two points on Earth is represented by a part of...
38 - What is the distance between the two parallels of longitude 150°E and 151°E along the equator?
39 - 5500 m equal...
40 - 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) (1,00 P.) Siehe Anlage 3
question 90-47-49-50-63-65.webp
41 - The differenz between indicated DME slant range and horizontal distance from the DME station increases...
42 - The angle between the magnetic course and the true course is called...
43 - A VHF direction finder (VDF) can determine...
44 - Given: WCA: -012°; TH: 125°; MC: 139°; DEV: 002°E What are: TC, MH und CH?
45 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the TH and the DEV?
46 - Which answer completes the flight plan (marked cells)? See annex (NAV-014) (3,00 P.) Siehe Anlage 4
47 - Given: QDM: 134° VAR: 5° W The QTE equals...
48 - What is the difference in time when the sun moves 10° of longitude?
49 - Which are the official basic units for horizontal distances used in aeronautical navigation and their abbreviations?
50 - Where is the aircraft located in relation to the VOR? See annex (NAV-022) (1,00 P.) Siehe Anlage 7
question 90-121.webp
51 - Given: QDR: 152° VAR: 5° W DEV: 5° E The QUJ equals...
52 - Which approximate, geometrical form describes the shape of the Earth best for navigation systems?
53 - Given: QTE: 229° VAR: 10° W The QDM equals...
54 - The transponder code in case of a radio communication failure is...
55 - 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?
56 - Given: True course: 270°. TAS: 100 kt. Wind: 090°/25 kt. Distance: 100 NM. The ground speed (GS) equals...
57 - Given: QTE: 203° VAR: 10° E The QDR equals...
58 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the VAR and the DEV?
59 - How many satellites are necessary for a precise and verified three-dimensional determination of the position?
60 - The term ‚magnetic course' (MC) is defined as...
61 - Which statement about a rhumb line is correct?
62 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are TH and VAR?
63 - 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...
64 - Full deflection of the course deviation indicator (CDI) means that the aircraft is located at least...
65 - 1000 ft equal...
66 - Radio waves within the LF and MF range (e.g. NDB) travel as...
67 - Quasi-optical waves travel...
68 - The pilot wants to proceed directly to the beacon. The wind is calm. The pilot should follow a QDM of... See figure (NAV-019) (1,00 P.) Siehe Anlage 6
question 90-110.webp
69 - Given: Ground speed (GS): 160 kt. True course (TC): 177°. Wind vector (W/WS): 140°/20 kt. The true heading (TH) equals...
70 - Which are the properties of a Lambert conformal chart?
71 - The pilot receives a QDR of 225° from the VDF ground station. Where is the aircraft located in relation to the ground station?
72 - What could be a reason for changing the runway indicators at aerodromes (e.g. from runway 06 to runway 07)?
73 - Given: TC: 179°; WCA: -12°; VAR: 004° E; DEV: +002° What are MH and MC?
74 - What is the distance between the parallels of latitude 48°N and 49°N along a meridian line?
75 - The on-board equipment of the secondary surveillance radar (SSR) is called...
76 - What is the difference between a locator beacon and a non-directional beacon (NDB)?
77 - 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...
78 - Which direction corresponds to 'compass north' (CN)?
79 - Given: True course: 120°. TAS: 120 kt. Wind: 150°/12 kt. The WCA equals...
80 - The rotational axis of the Earth runs through the...
81 - What is the meaning of the 1:60 rule?
82 - Using primary ground radar, the direction of the aeroplane in relation to the antenna is determined by...
83 - The aircraft is on radial... See annex (NAV-024) (1,00 P.) Siehe Anlage 8
question 90-122.webp
84 - An aircraft travels 100 km in 56 minutes. The ground speed (GS) equals...
85 - An aircraft travels 110 NM within 01:25. The ground speed (GS) equals...
86 - A pilot receives a QDR of 135° from the VDF ground station. Where is the aircraft located in relation to the ground station?
87 - 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...
88 - Electronic devices on board of an aeroplane have influence on the...
89 - 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?
90 - A pilot receives a QDR of 315° from the VDF ground station. Where is the aircraft located in relation to the ground station?
91 - 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?
92 - 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?
93 - Which equipment is needed on board of an aircraft to receive signals from a nondirectional beacon (NDB)?
94 - 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...
95 - The VDF range depends on...
96 - Where does the inclination reach its lowest value?
97 - Which equipment is needed on board of an aircraft to use a VHF direction finder (VDF)?
98 - Where are the two polar circles?
99 - What is the required flight time for a distance of 236 NM with a ground speed of 134 kt?
100 - When transmitter and receiver are moving towards each other...
101 - 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?
102 - The term QTE means...
103 - 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...
104 - The shoreline effect is greatest with radio wave propagation...
105 - Which instantaneous information can be obtained from ground radar equipment?
106 - The term 'True Course' (TC) is defined as...
107 - Given: Calibrated airspeed (CAS): 155 kt. Flight level (FL) 80. Outside air temperature (OAT): +15° C. The true airspeed (TAS) equals...
108 - The range of a VOR is affected by...
109 - What is the difference between primary and secondary radar?
110 - The transponder code in case of hi-jacking is...
111 - The angle between compass north and magnetic north is called...
112 - The term 'agonic line' is defined as a line on Earth or an aeronautical chart, connecting all points with the...
113 - Fading in LF/MF frequency range occurs mainly...
114 - When transmitter and receiver are moving away from each other...
115 - 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...
116 - 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...
117 - Assume zero wind and an aircraft descending from 7500 ft to 1200 ft with an average true airspeed (TAS) during the descent of 105 kt. The rate of descent (ROD) equals 800 ft/min. The elapsed time will be...
118 - Which are the properties of a Mercator chart?
119 - 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...
120 - The sun moves 10° of longitude. What is the difference in time?