4 Flight Secrets Never Told to Passengers
You’ve probably heard that sitting near the emergency exit on a plane gives you the best chance of survival. But did you know pilots can actually sleep on the plane?
The commercial aviation world operates with precision and secrecy that often goes unnoticed by passengers. Beneath the sleek exteriors of airliners and the routine of boarding calls lies a world filled with hidden mechanisms, coded systems, and extraordinary protocols designed to ensure safety, efficiency, and order. While passengers sip their drinks and scan in-flight menus, critical decisions are made behind the scenes — some never disclosed to those on board.
1- The Boarding Pass
A boarding pass, a simple piece of paper, or a digital QR code is more than what it appears to be. The Passenger Name Record (PNR) is embedded in this seemingly innocuous travel item, a six-character alphanumeric code linked to a detailed database. This code is used by airlines to organize and verify passenger information, and it shows more than most passengers realize.
Sensitive details such as your date of birth, contact information and, in many cases, credit card data are included in the PNR. Your IP address can be linked to this…
