61-05. IN-FLIGHT NAVIGATION
Всего заданий: 89
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Заданий на экзамен: 30
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1. Halfway between two reporting points the navigation log gives the following information:
TAS: 360 kts
W/V: 330V80 kts
Compass heading: 237°
Deviation on this heading: -5°
Variation: 19°W
What is the average groundspeed for this leg?
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2. At 04:22 an aircraft at FL370, GS 320 kts, is on the direct track to a VOR 185 NM distant. The aircraft is required to cross the VOR at FL80. For a mean rate of descent of 1.800 ft/min at a mean GS of 232 kts, the latest time at which to commence descent is:
3. Given:
TAS: 197 kts
True course: 240°
W/V: 180/30kts
Descent is initiated at FL220 and completed at FL40. Distance to be covered during descent is 39 NM. What is the approximate rate of descent?
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4. Given:
ETA to cross a meridian: 21:00 UTC
GS: 441 kts
TAS: 491 kts
At 20:10 UTC, ATC requests a speed reduction to cross the meridian at 21:05 UTC. The reduction to TAS will be approximately:
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5. What is the average TAS climbing from 2.000 ft up to FL120 at standard temperatures, given a CAS 185 kts and QNH 1013?
