- Passengers of airlines tend to notice factors that affect comfort – seat size, behavior of nearby passengers and turbulence.
- The airline pilots are trained to be attentive to small details that slip by most passengers.
- Some of these parts have serious security implications.
For most of us, air travel is an opportunity to sleep, work, read or watch a film with fewer distractions than you will find on the ground.
When we notice our surroundings, we tend to focus on factors that affect our comfort – the size of the seat, behavior of neighboring passengers, turbulence – but for airline pilots and aviation experts, the experience may be different. Pilots and experts are trained to be attentive to small details on airplanes, so even when they do not need to fly on an airplane and sit in the main cabin, they will notice that other passengers do not.
We interviewed two airline pilots and collected responses from Quora thread To find out what they write when they fly in the main cabin. That's what they said.
Accumulation of ice
Most passengers are likely to be troubled by turbulence, but, according to Tanya Gatlin, a pilot and assistant professor at the University of Denver Metropolitan University, it's not as bad as many people think. "This is not something that can lead to an accident or even become a safety factor," she said in a telephone interview with Business Insider.
Instead, Gatlin worries about the ice. When necessary, ice and snow are removed from the aircraft prior to take-off, and the aircraft is covered with materials that prevent the formation of ice while it is in the air-for a limited time.
The difficulty can arise when the aircraft turns off the engine, preparing for landing.
"We are going down a very short distance, and we can not cope with this quickly, without the power being idle," she said.
This means that the engines do not generate as much heat as take-off, which increases the likelihood that ice will accumulate on the airplane and make landing more difficult.
Smells can be one of the strongest indicators that something is wrong on the plane, as they can quickly hint at problems with the engine or fuel storage systems.
"Sounds are always useful, but the passenger cabin is often quite isolated from any sounds that may indicate a problem.Smells, on the other hand, they move quite freely, and some (for example, fuel, hydraulic fluid, superheated bleed air) are quite distinctive, "said Tom Farrier, former director of security for the Air Transport Association, Quora,
The angle that light penetrates through the window
Experienced pilots know that a sudden change in the angle of light that passes through the cabin window can be the first sign that the pilot is changing course.
"An unexpected, significant shift in the corner of the Sun can be your first sign that the course is changing," Farrier said.
According to Patrick Smith, the pilot and author of the air travel blog, many air passengers do not expect clear and timely explanations when their flight is delayed, but they should, Ask the pilot,
"I'm very upset when I'm on the plane, and there's a delay, or the plane just seems to stop on the taxiway and sits there for 25 minutes for no reason, and says nothing. Or they say something in such a vague way that this only makes people more upset, "he said in a telephone interview with Business Insider.
But the point is not that the reasons for the delays are too complicated for passengers to understand.
"It's always something that everyone can understand if you just use the right language and are patient enough and timely enough," Smith said.
Aircraft landing procedure
Pilots and flight attendants have precisely calculated procedures that they use to prepare for landing. Announcements about putting the seat and trays in an upright position are familiar to most air travelers, but some pilots can predict the time of this procedure within a few seconds.
"Most passengers do not notice the level that often occurs when an airplane is about to enter the approaching environment or drop below 10,000 feet," Hachi Ko wrote on Quora. "When I feel that a small level for the plane is slowing down, I think the pilots are going through the checklist, and at the right time I turn to my companion and go" Dean! ". I stay for 4 or 5 seconds, not more than 50% of the time, and this tires them. "
Where are the emergency exits
Many passengers are set up during security briefings, but pilots understand how important they are. In the event of a landing failure, you may not have enough time or opportunity to find out where the exits are.
"First, I always look around to find the nearest emergency exit. Then I count the number of places between me and this exit, "wrote John Cheshire in Quora. "I do this so if it's ever needed, I can in the dark or under water, or if there is smoke, or if upside down, I know in advance where the outlet is, and I can blindly count the number of places to touch until you reach this emergency exit number, because I calculated them. "