After some research, I found out he was right. These triangular stickers are placed above the windows, aligned with the airplane’s wings. They guide pilots and flight attendants when inspecting the wings, especially the moving parts like flaps and slats, and help identify issues like ice buildup.
The stickers can also benefit passengers, especially those prone to motion sickness. Sitting near these markers, which align with the plane’s center of gravity, can provide a smoother ride with less turbulence.
So, next time you fly, keep an eye out for these stickers—they may be more useful than you think!
