What is a course reversal procedure?
It’s a course reversal to help you line yourself up on the final approach course of an instrument approach. These procedure turns are flown in the direction indicated by the graphically depicted barbed arrow.
What are the segments of an instrument approach?
An instrument approach may be divided into as many as four approach segments: initial, intermediate, final, and missed approach.
How do you fly a teardrop entry?
The teardrop entry involves flying through the fix, turning to a heading of inbound course plus 150 degrees (or outbound heading minus 30 degrees), flying straight for one minute, then executing a turn in the same direction as the hold and intercepting the inbound holding course.
How would you enter a course reversal turn?
They were heading 140°, about 90° to course, approaching the PK NDB with clearance to fly the NDB DME Rwy 05. This approach has changed since then, it is now a “Racetrack Procedure” but back then it was as depicted, at 45°/180° course reversal. How would you enter this procedure turn?
What is the procedure for a racetrack turn?
A racetrack procedure consists of: a turn from the inbound track through 180° from overhead the facility or fix on to the outbound track, for 1, 2 or 3 minutes; followed by a 180° turn in the same direction to return to the inbound track.
Is there protected airspace for a course reversal?
Now they know better. The protected airspace for what is more properly called a course reversal is different under ICAO. The procedures in the United States have been more closely aligned with the ICAO though few of our domestic pilots know that or actually follow those rules.
When to turn course in the shorter direction?
If the inbound procedure turn course is not within 70° of the aircraft heading, turn outbound in the shorter direction to parallel or intercept the inbound course. Note also that these procedures were identical to U.S. FAA procedures at the time and they are probably exactly what most U.S. domestic pilots are taught today.