PLT194: Collision Avoidance
What code PLT194 covers, why the FAA tests it, and how to study Collision Avoidance before your checkride.
Recall collision avoidance - scanning techniques
What this means for your checkride
See-and-avoid depends on an effective scan: move your eyes in short, overlapping segments across the windshield, pausing to focus, because the eye cannot detect traffic while it is sweeping. Clear the area before every turn.
Midair collision avoidance is a core safety skill, so the FAA tests scanning technique and the eye's limitations.
Pilots sweep the sky continuously. The eye only detects a target when it is stopped, so a slow, segmented scan finds traffic that a smooth sweep misses.
Where to study it
A code on your test report is an area of deficiency. An authorized instructor must review it with you and endorse that review before you take the practical test, and the examiner may revisit it during the oral. Study it until you can explain it out loud, not just recognize the answer.