A free Premium account on the FCL.055 website! Read here

Sign up to unlock all our services and 15164 corrected and explained questions.

Question 194-1 : Levels curve on a hypsometric chart refer to ? [ Level reports ]

Altitude.

exemple 294 Altitude. — .a hypsometric chart is a map having contour lines through points of equal elevation. /com en/com061 707.jpg.usually, hypsometric map shows elevation by means of shading and tinting.

Question 194-2 : On a lambert conformal projection the scale at a point at 60°n in the direction of true.north is 1 1.000.000...what is the scale at the same point in an easterly direction ?

1 1.000.000.

exemple 298 1:1.000.000.

Question 194-3 : It can be stated concerning a mercator chart ?

It is a designated as cylindrical projection but it is, in fact, mathematically produced.

exemple 302 It is a designated as cylindrical projection but it is, in fact, mathematically produced.

Question 194-4 : A chart with a small scale is a chart that cover ?

Big areas and does not show many details.

exemple 306 Big areas and does not show many details. — .small scale = small detail..the scale of a chart refers to a measurement of area, not distance. a chart covering a relatively large area is called a small scale chart eg 1 1 000 000

Question 194-5 : A chart with a large scale is a chart that cover ?

Small areas and shown a lot of details.

exemple 310 Small areas and shown a lot of details. — .large scale = large detail..the scale of a chart refers to a measurement of area, not distance. a chart covering a relatively large area is called a large scale chart eg 1 10 000

Question 194-6 : For navigation a polar stereographic chart is used..the straight line between a 75°00'.0s, 166°00'.0e and b 78°00'.0s, 154°00'.0e is drawn in this chart. the true track angle of the rhumbline is 223°..calculate the direction °t of the straight line in position b. ?

229°.

exemple 314 229°.

Question 194-7 : For navigation a polar stereographic chart is used..the straight line between a 75°00'.0n, 166°00'.0e and b 78°00'.0n, 154°00'.0e is drawn in this chart..the true track angle of the rhumbline in b is 317°..calculate the direction °t of the straight line in position b ?

311°.

exemple 318 311°.

Question 194-8 : Two positions at the same latitude are plotted on an aeronautical chart, and the meridians at these two positions converge by 30°..given this convergence, the true... ?

Great circle route between these two positions will vary by 30°.

exemple 322 Great circle route between these two positions will vary by 30°.

Question 194-9 : Why can parallels be considered as special loxodromies ?

They intersect all meridians at an angle of 90°.

exemple 326 They intersect all meridians at an angle of 90°.

Question 194-10 : What is the radial and dme distance from bel vor/dme n5439.7 w00613.8 to position n5500 w00700.. err a 061 243 ?

315° 34 nm.

exemple 330 315° - 34 nm. — Img /com en/com061 243.jpg.use the magnetic tick and center your protractor. you read 315°..use the scale to find a distance of 34 nm.

Question 194-11 : What is the average track °m and distance between crk vor n5150.4 w00829.7 and crn ndb n5318.1 w00856.5 .. err a 061 245 ?

357° 89 nm.

exemple 334 357° - 89 nm. — Img /com en/com061 245.jpg.use the magnetic north pointer at shannon, center your protractor and read an average magnetic track of 357°..use the scale to find the distance, we find a distance of 90 nm, but it might come from the chart quality..for information, 349° is the average true track.

Question 194-12 : What is the average track °m and distance between wtd ndb n5211.3 w00705.0 and bal vor n5318.0 w00626.9 .. err a 061 247 ?

026° 71 nm.

exemple 338 026° - 71 nm.

Question 194-13 : What is the average track °m and distance between bal vor n5318.0 w00626.9 and slg ndb n5416.7 w00836.0 .. err a 061 249 ?

316° 96 nm

exemple 342 316° - 96 nm — Img /com en/com061 249a.jpg.use the scale to find the distance 96 nm... /com en/com061 249b.jpg.magnetic north is indicated over vors and ndbs. report the magnetic north tick, center your protractor, you read an average magnetic track of 316°.

Question 194-14 : What is the radial and dme distance from crk vor/dme n5150.4 w00829.7 to position n5210 w00920.. err a 061 403 ?

311° 38 nm

exemple 346 311° - 38 nm

Question 194-15 : What is the radial and dme distance from crk vor/dme n5150.4 w00829.7 to position n5140 w00730.. err a 061 405 ?

113° 38 nm

exemple 350 113° - 38 nm — . /com en/com061 405.jpg..

Question 194-16 : What is the radial and dme distance from sha vor/dme n5243.3 w00853.1 to position n5310 w00830.. err a 061 407 ?

035° 30 nm.

exemple 354 035° - 30 nm. — . /com en/com061 407.jpg..

Question 194-17 : What is the radial and dme distance from sha vor/dme n5243.3 w00853.1 to position n5210 w00920.. err a 061 409 ?

214° 37 nm.

exemple 358 214° - 37 nm. — . /com en/com061 409.jpg..

Question 194-18 : What is the radial and dme distance from con vor/dme n5354.8 w00849.1 to position n5400 w00800.. err a 061 411 ?

088° 29 nm.

exemple 362 088° - 29 nm. — . /com en/com061 411.jpg..

Question 194-19 : What is the radial and dme distance from con vor/dme n5354.8 w00849.1 to position n5330 w00930.. err a 061 413 ?

233° 35 nm.

exemple 366 233° - 35 nm. — . /com en/com061 413.jpg..

Question 194-20 : What is the average track °t and distance between con vor n5354.8 w00849.1 and bel vor n5439.7 w00613.8 .. err a 061 415 ?

063° 101 nm.

exemple 370 063° - 101 nm. — .report the true north tick, center your protractor, you read an average true track of 063°.. /com en/com061 415.png.use the scale to find the distance 101 nm.

Question 194-21 : What is the average track °t and distance between wtd ndb n5211.3 w00705.0 and foy ndb n5234.0 w00911.7 .. err a 061 417 ?

286° 81 nm

exemple 374 286° - 81 nm — .report the true north tick, center your protractor, you read an average true track of 286°.. /com en/com061 417.jpg.use the scale to find the distance 81 nm.

Question 194-22 : What is the average track °t and distance between sha vor n5243.3 w00853.1 and con vor n5354.8 w00849.1 .. err a 061 419 ?

002° 72 nm

exemple 378 002° - 72 nm — .report the true north tick, center your protractor, you read an average true track of 002°.. /com en/com061 419.jpg.use the scale to find the distance 72 nm.

Question 194-23 : What is the average track °t and distance between bal vor n5318.0 w00626.9 and cfn ndb n5502.6 w00820.4 .. err a 061 421 ?

327° 124 nm.

exemple 382 327° - 124 nm. — .report the true north tick, center your protractor, you read an average true track of 327°.. /com en/com061 421.jpg.use the scale to find the distance 124 nm.

Question 194-24 : Given.sha vor n5243.3 w00853.1 radial 205°, crk vor n5150.4 w00829.7 radial 317°. what is the aircraft position.. err a 061 424 ?

N5210 w00910

exemple 386 N5210 w00910 — . /com en/com061 424.jpg..

Question 194-25 : Given.sha vor n5243.3 w00853.1 radial 129°, crk vor n5150.4 w00829.7 radial 047°. what is the aircraft position.. err a 061 426 ?

N5220 w00750

exemple 390 N5220 w00750 — . /com en/com061 426.jpg..

Question 194-26 : Given.sha vor/dme n5243.3 w00853.1 radial 120°/35 nm. what is the aircraft position.. err a 061 428 ?

N5230 w00800

exemple 394 N5230 w00800 — . /com en/com061 428.jpg..

Question 194-27 : Given.sha vor/dme n5243.3 w00853.1 radial 232°/32 nm. what is the aircraft position.. err a 061 430 ?

N5220 w00930

exemple 398 N5220 w00930

Question 194-28 : Given.sha vor/dme n5243.3 w00853.1 radial 048°/22 nm. what is the aircraft position.. err a 061 432 ?

N5300 w00830

exemple 402 N5300 w00830 — . /com en/com061 432.jpg..

Question 194-29 : Given.sha vor n5243.3 w00853.1, crk vor n5150.4 w00829.7..aircraft position n5230 w00820..which of the following lists two radials that are applicable to the aircraft position.. err a 061 434 ?

Sha 131°, crk 017°.

exemple 406 Sha 131°, crk 017°. — Debiassi.when two answers are quite close, try to line up the douglas protractor with two known values ie sha 052° and 115° radials for the airways. this really improves accuracy.

Question 194-30 : Given. sha vor n5243.3 w00853.1, con vor n5354.8 w00849.1, aircraft position n5330 w00800. which of the following lists two radials that are applicable to the aircraft position.. err a 061 436 ?

Sha 042° con 138°

exemple 410 Sha 042° con 138° — . /com en/com061 436.jpg..magnetic north is indicated over vors and ndbs.

Question 194-31 : Given.sha vor n5243.3 w00853.1 dme 50 nm, crk vor n5150.4 w00829.7 dme 41 nm, aircraft heading 270° m , both dme distances increasing..what is the aircraft position.. err a 061 438 ?

N5200 w00935

exemple 414 N5200 w00935 — . /com en/com061 438.jpg..you draw two circles use the vertical scale to define the distances..both dme distances increasing so this is the only valid junction position.

Question 194-32 : Given. crn vor n5318.1 w00856.5 dme 18 nm, sha vor n5243.3 w00853.1 dme 30 nm,. aircraft heading 270° m , both dme distances decreasing. what is the aircraft position.. err a 061 440 ?

N5310 w00830

exemple 418 N5310 w00830

Question 194-33 : Given. con vor n5354.8 w00849.1 dme 30 nm, crn vor n5318.1 w00856.5 dme 25 nm,. aircraft heading 270° m , both dme distances decreasing. what is the aircraft position.. err a 061 442 ?

N5330 w00820

exemple 422 N5330 w00820

Question 194-34 : Given. sha vor/dme n5243.3 w00853.1 , birr aerodrome n5304 w00754. what is the sha radial and dme distance when overhead birr aerodrome.. err a 061 444 ?

068° 41 nm

exemple 426 068° - 41 nm

Question 194-35 : Given. con vor/dme n5354.8 w00849.1 , castlebar aerodrome n5351 w00917 , what is the con radial and dme distance when overhead castlebar aerodrome.. err a 061 446 ?

265° 17 nm

exemple 430 265° - 17 nm

Question 194-36 : An aircraft departs from position a 04°10' s 178°22'w and flies northward following the meridian for 2950 nm..it then flies westward along the parallel of latitude for 382 nm to position b..the coordinates of position b are ?

45°00'n 172°38'e.

exemple 434 45°00'n 172°38'e.

Question 194-37 : 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 ?

2 h 30.

exemple 438 2 h 30. — .distance in longitude = 40°.at the equator, 1° = 60 nm..distance in nm = 40° x 60 nm x cos latitude.distance = 40° x 60 nm x cos 60°.distance = 1200 nm..1200 / 480 kt = 2 h 30.

Question 194-38 : Given the following.magnetic heading 060°, magnetic variation 8°w, drift angle 4° right.what is the true track ?

056°.

exemple 442 056°. — . 1363.use this wonderful table for those questions... gomis01.060° menos 8°w son 052° como es heading ya tiene el ángulo de deriva incluido, por lo que solo tenemos que quitarselo. 052° 4° = 048°... .no, drift is always measured from heading to track.

Question 194-39 : An aircraft is following a true track of 048° at a constant tas of 210 kt..the wind velocity is 350° / 30 kt..the gs and drift angle are ?

192 kt, 7° right.

exemple 446 192 kt, 7° right. — Under index, set true track 048°, centre dot on tas, 210 kt, with the rotative scale, set wind.. /com en/com061 12.jpg..now, drift is always measured from heading to track.turn to set true heading 041° 048° 7° right drift under index, you now read a ground speed of 192 kt.

Question 194-40 : Given.fl 350, mach 0.80, oat 55°c..calculate the values for tas and local speed of sound lss ?

461 kt, lss 576 kt.

exemple 450 461 kt, lss 576 kt. — .lss varies with the square root of absolute temperature..formula lss = 39 x square root of oat+273..lss = 39 x square root of 218.lss = 576 kt...mach number is the ratio of true airspeed tas to the local speed of sound lss.formula mach number = tas/lss..0.80 = tas/576.tas = 576 x 0.8 = 461 kt.

~

Exclusive rights reserved. Reproduction prohibited under penalty of prosecution.

7719 Free Training Exam