Study
CoursePracticePast papersReviewMock testsSimulators
RTR examCadet aptitudeCX3UpgradeRefer a friend₹600
Air Navigation, chapter 15
In-flight Navigation
StartLesson 1 of 3
Climb and Descent Navigation
Calculate climb and descent time and distance, then place the top of descent from the distance still to fly.
Chapter lessons
1Climb and Descent NavigationCalculate climb and descent time and distance, then place the top of descent from the distance still to fly.2Revising GS, Wind and ETA from a FixUse a timed fix to revise groundspeed, recover the experienced wind and update the remaining ETAs.3The Navigation LogCarry leg distances, times, fuel and in-flight revisions through one navigation log without losing the route sequence.