Why Are We Still Powering Down All Electronic Devices on Airliners?

There’s no real reason for it.

A Twitter/Google+ friend of mine, Chris, linked to an article on the New York Times website today, “Fliers Still Must Turn Off Devices, but It’s Not Clear Why.” His comment on Google+ pretty much echoed my sentiments:

I do all my book reading on an iPad, and it’s annoying that I can’t read during the beginning and end of a flight, likely for no legitimate reason.

This blog post takes a logical look at the practice and the regulations behind it.

What the FAA Says

In most instances, when an airline flight crew tells you to turn off portable electronic devices — usually on takeoff and landing — they make a reference to FAA regulations. But exactly what are the regulations?

Fortunately, we can read them for ourselves. Indeed, the Times article links to the actual Federal Aviation Regulations (FAR) governing portable electronic devices on aircraft, 121.306. Here it is in its entirety:

121.306 Portable electronic devices.

(a) Except as provided in paragraph (b) of this section, no person may operate, nor may any operator or pilot in command of an aircraft allow the operation of, any portable electronic device on any U.S.-registered civil aircraft operating under this part.

(b) Paragraph (a) of this section does not apply to—

(1) Portable voice recorders;

(2) Hearing aids;

(3) Heart pacemakers;

(4) Electric shavers; or

(5) Any other portable electronic device that the part 119 certificate holder has determined will not cause interference with the navigation or communication system of the aircraft on which it is to be used.

(c) The determination required by paragraph (b)(5) of this section shall be made by that part 119 certificate holder operating the particular device to be used.

So what this is saying is that you can’t operate any portable electronic device that the aircraft operator — the airline, in this case — says you can’t. (Read carefully; a is the rule and b is the loophole.) You can, however, always operate portable voice recorders, hearing aids, heart pacemakers (good thing!), and electric shavers (?).

So is the FAA saying you can’t operate an iPad (or any other electronic device) on a flight? No. It’s the airline that says you can’t.

Interference with Navigation or Communication Systems

In reading this carefully, you might assume that the airline has determined that devices such as an iPad may cause interference with navigation or communication systems. After all, that’s the only reason the FAA offers them the authority to require these devices to be powered down.

But as the Times piece points out, a 2006 study by the Radio Technical Commission for Aeronautics found no evidence that these devices can or can’t interfere. Sounds to me like someone was avoiding responsibility for making a decision.

In the meantime, many portable electronic devices, including iPads, Kindles, and smart phones have “airplane mode” settings that prevent them from sending or receiving radio signals. If this is truly the case, it should be impossible for these devices to interfere with navigation or communication systems when in airplane mode. And if all you want to do with your device is read a downloaded book or play with an app that doesn’t require Internet access, there should be no reason why you couldn’t do so.

And can someone really make the argument that an electronic device in airplane mode emits more radio interference than a pacemaker or electric shaver?

And what about the airlines that now offer wi-fi connectivity during the flight? You can’t have your device in airplane mode to take advantage of that service. Surely that says something about the possibility of radio interference: there is none. Evidently, if you’re paying the airline to use their wi-fi, it’s okay.

What’s So Special about Takeoff and Landing?

Of course, since you are allowed to use these devices during the cruise portion of the flight, that begs the question: What’s so special about takeoff and landing?

As a pilot, I can assure you that the pilot’s workload is heavier during the takeoff and landing portions of the flight. There’s more precise flying involved as well as more communication with air traffic control (ATC) and a greater need to watch out for and avoid other aircraft.

But in an airliner, the pilots are locked in the cockpit up front, with very little possibility of distractions from the plane full of seat-belted passengers behind them — even if some of them are busy reading the latest suspense thriller or playing an intense game of Angry Birds.

Are the aircraft’s electronics working harder? I don’t think so.

Are they more susceptible to interference? I can’t see how they could be.

So unless I’m wrong on any of these points, I can’t see why the airlines claim that, for safety reasons, these devices need to be powered off during takeoff and landing.

It’s a Control Issue

I have my own theory on why airlines force you to power down your devices during takeoff and landing: They don’t want their flight attendants competing with electronic devices for your attention.

By telling you to stow all this stuff, there’s less of a chance of you missing an important announcement or instruction. Theoretically, if the aircraft encountered a problem and they needed to instruct passengers on what they should do, they might find it easier to get and keep your attention if you weren’t reading an ebook or listening to your iPod or playing Angry Birds. Theoretically. But there are two arguments against this, too:

  • You can get just as absorbed in a printed book (or maybe even that damn SkyMall catalog) as you could in an ebook.
  • If something were amiss, the actual flight/landing conditions and/or other screaming/praying/seatback-jumping passengers would likely get your attention.

But let’s face it: airlines want to boss you around. They want to make sure you follow their rules. So they play the “safety” card. They tell you their policies are for your safety. And they they throw around phrases like “FAA Regulations” to make it all seem like they’re just following someone else’s rules. But as we’ve seen, they have the authority to make the rule, so it all comes back to them.

And that’s the way they like it.

How Cell Phones Fit Into This Discussion

Cell phone use is a completely different issue. In the U.S., it isn’t the FAA that prohibits cell phone use on airborne aircraft — it’s the FCC. You can find the complete rule on that in FCC regulation 22.925, which states (in part):

22.925   Prohibition on airborne operation of cellular telephones.

Cellular telephones installed in or carried aboard airplanes, balloons or any other type of aircraft must not be operated while such aircraft are airborne (not touching the ground). When any aircraft leaves the ground, all cellular telephones on board that aircraft must be turned off.

There are reasons for this, but an analysis of whether or not they’re valid is beyond the scope of this discussion.

I just want to be able to read books on my iPad from the moment I settle into my airliner seat to the moment I leave it.

First Maria’s Guides Book Now Available

I’ve rolled the dice on this crazy gamble. Let’s see where it takes me.

I’ve owned the MariasGuides.com domain name for a while now with the idea of expanding into the short, inexpensive ebooks that I know readers are hungry for. Unfortunately, until recently, I’ve lacked the time and motivation to put it all together and make it happen.

All that changed this week. With a light flying schedule and no new book or video projects on the near horizon, it seemed like a good time to take the plunge and begin developing the Maria’s Guides series.

I began with a topic I first wrote about last year: creating watchable video. I took the original articles, revised and updated them, and laid them out in a format compatible with the MagCloud print-on-demand service. I also made sure my InDesign files were ready for ebook exporting in the EPUB format so I could easily prepare the book for various ebook formats: Kindle, iBooks, Nook, etc. For help with that, I consulted the excellent Lynda.com course, “InDesign CS4 to EPUB Kindle and iPad,” by Anne-Marie Concepcion. (I’m still on InDesign CS4; a CS5 title is also available.)

The printed version of the book is available today, along with a special MagCould iPad app version. Use the link below to check it out and see a free preview online. The Kindle and iBooks ebook versions should appear over the next week or so. I still need to work out how to get them online using the tools available to me. I suspect I’ll be watching a few more of Anne-Marie’s videos this afternoon.

Of course, the Maria’s Guides website needs a complete overhaul. It’s seriously outdate and has broken links. That’ll likely be next week’s big project. It’s a real pleasure working on stuff like that in my new Phoenix office; the Internet speeds here are about 15x what I suffered with in Wickenburg.

I’m also looking for suggestions for new Maria’s Guides titles. What would you like to see me write about? Use the comments feature for this post to share your suggestions. Keep in mind that they don’t need to be computer related.

Making Movies: A Guide for Serious Amateurs

By Maria Langer in Maria’s Guides

64 pages, published 21 OCT 2011

Tired of turning raw video footage into ho-hum productions that make people yawn? Or, worse yet, just putting raw video out there and hoping for the best? If so, this guide is for you. It clearly explains how to research, plan, shoot, assemble, edit, and fine-tune video productions for just about any purpose. Richly illustrated with stills from an example movie, it’ll get you on the right track to making movies that’ll inform, entertain, and impr…

Highest Duty

A book review.

Highest DutyLast night, I stayed up late to finish reading Highest Duty by US Airways pilot Chelsey B. “Sully” Sullenberger. Captain Sullenberger was the pilot in command of US Airways Flight 1549, which landed with no loss of life in the Hudson River on January 15, 2009.

I’d been wanting to read the book for a while but I kept putting it off. I wanted it to be my first purchased ebook experience. I was supposed to get a Nook for Christmas, but the idiots at Barnes & Noble were completely clueless about customer service and timely order fulfillment, so I canceled the order. I wound up with an iPad in April. After weighing the benefits and drawbacks of ebook reader software — iBooks, Kindle Reader, and B&N Reader — I decided to go with the Kindle software and ordered the Kindle edition of the book from Amazon.com. From what I hear from Twitter friends, the iPad makes a better “Kindle” than Amazon’s Kindle.

On Heroes

I’ve always been intrigued by Captain Sullenberger’s modesty and apparent reluctance to bask in the limelight of his extraordinary experience. People call him a hero but he [rightly] refuses that title. He quotes from a letter he received after his Hudson River landing: “I see a hero as electing to enter a dangerous situation for a higher purpose, and you were not given a choice.”

I agree with this definition of a hero. Captain Sullenberger did what he had to do and was fortunate enough to have the knowledge, experience, demeanor, and team to carry it off successfully. His love and respect of life — including, of course, his own — is what motivated him to do everything he could to succeed.

In many ways, that’s better than being a hero. When a terrible situation was thrust upon him by circumstances he could not change, he rose to the occasion and emerged victorious, saving the lives of 105 people. Along the way, he gave the rest of us hope — after the terrorist attacks of 9/11, in the midst of a serious economic recession, with wars going on in the Mideast — he showed us what people can accomplish when put to the test. He gave us the happy ending we all needed.

It Wasn’t a “Miracle”

Another thing that intrigued — and, I’ll admit, pleased — me about Captain Sullenberger was his failure to credit his success to the intervention of some supernatural being. I’m talking about God.

I can’t tell you how sick I am of seeing famous athletes and celebrities and just plain people thank God for something good happening to them. Scored a record number of goals in a basketball game? Thank God! Won a Grammy? Praise Jesus! Tornado took out the house next to yours but left yours unscathed? God was watching out for you!

It makes me sick. People don’t want to give themselves credit where credit is due. They work hard, they train, they practice, but they give God credit for getting the ball through the hoop. They learn music, they practice singing, they get a great producer who helps package their material, but they give Jesus credit for winning that Grammy. They don’t want to admit that luck has a place in our lives — good luck preserves one house while bad luck takes the one next door away. What of the people who lost the basketball game or the Grammy or their home? Did God simply not like them as much? And what about when these winners get their own dose of bad luck — injury, illness, scandal, death? Did God change his mind about them?

Captain Sullenberger, however, did not thank God or any other supernatural being for the positive outcome of his Hudson landing. At least I didn’t hear him do so in any article, interview, or elsewhere. I wanted to read the book to be sure that he didn’t thank God within its pages. He didn’t.

And that just makes me respect him even more.

The Story

The book mingles autobiographical material with events from the day of the landing. The autobiographical material was presented in a roughly chronological order, but did bounce around a lot with side stories, including references to the Hudson landing. I’m not sure that was the best approach, but it did keep me reading.

Captain Sullenberger is clearly a true pilot. He entered aviation because of his love of flying. From his start as a teen, he took aviation seriously, learning what he could to be a better, safer pilot. He understands the importance of knowing an aircraft’s systems inside and out. He understands the value of studying past accidents to prevent future ones. He also understands that all the things that happen in our lives define who we are and how we will react in a given situation.

Flight 1549 from Wikipedia

This iconic photo of US Airways Flight 1549 in the Hudson River by GregL originally uploaded to Flickr can be found on Wikipedia under a Creative Commons 2.0 license.

A detailed discussion of the events of January 15, 2009 begin about 60% through the book. The story is riveting. He combines his narrative of what happened with references to his past that he believes influenced him to make certain decisions. For example, his knowledge of research into why military pilots sometimes ejected too late is part of why he decided not to worry about saving the airplane by attempting an airport landing and instead concentrate on saving the people by landing in the river. (There’s a lot more to his decision than that; this is just part of what went into it.)

Throughout this part of the book are bits and pieces of the cockpit transcript, recorded by microphones during the flight — the so-called “black box” data. Even though I knew how it would end — don’t we all? — I found the details fascinating. It was a great example of teamwork between Captain Sullenberger and his first officer, Jeff Skiles. Later in the narrative, it was clear that the flight attendants were also part of the team, helping passengers off the plane in as orderly a manner as possible.

The aftermath of the experience also made interesting reading. Getting an inside look at the mail Captain Sullenberger received from people on the plane — as well as many people who had no direct connection to the flight or its passengers at all — revealed the psychology of people. I’m not the only one who appreciated the happy ending to that seemingly doomed flight.

The Soapbox

One of the complaints people have had about the book is the soapbox aspect. Captain Sullenberger believes that airline pilots are not treated as well as they should be by their employers considering the hours and responsibilities of their work. He believes that pay cuts and pension cuts are making it ever more difficult to attract and retain quality pilots who actually care about their work. He suggests that airline pilots are like bus drivers of the sky.

Although I don’t have intimate knowledge of the airline industry, as a professional pilot who has worked for a large tour operator, I know exactly what he means. Aviation employers don’t care how good a pilot is. As long as the pilot meets insurance requirements and can do the job, all that matters is how much that pilot costs. In my experience, many employers would rather hire a cheap, entry level pilot than a seasoned professional who costs more. They don’t see the benefit of the experience. They’re gambling, of course, on the equipment and circumstances of flight — when something goes wrong, will the entry level pilot have the experience and knowledge to bring the aircraft and passengers back safely?

In the airline industry, pilots are locked into their employers for seniority. If they leave one airline, they lose all seniority and start at the bottom at their new employer. This prevents experienced pilots from looking for better jobs. It stagnates the employee pool. And although Captain Sullenberger didn’t mention this, it prevents good ideas from one airline from migrating to another.

Captain Sullenberger does discuss how many airline employees have simply stopped caring about anything other than what’s in their job description. As budget cuts reduce non-essential staff, customer service suffers. Captain Sullenberger talks about his personal experiences going the “extra mile” to help passengers who can’t get the help they need from other airline employees. He talks about how most airline employees are simply tired of doing other people’s jobs. He doesn’t blame them — he hints that they’re underpaid for what they’re supposed to do — but he does decry the system that results in this poor attitude.

He also believes that budget cuts have the potential to reduce safety. A good example of this is the emergency procedures book that his first officer needed to consult on the loss of both engines. In the past, the book had numbered tabs that made it easier to find content. The airline, in a cost-cutting measure, had stopped including the tabs, making it necessary to thumb through the book and look at individual page headings to find content. In the slightly more than three minutes the cockpit crew had to land the plane without engines, every second was valuable. Yes, this flight had a happy ending — but could other flights be lost due to cost cutting measures like this? It certainly makes you wonder.

My feelings about Captain Sullenberger’s soapbox are mixed. I didn’t like reading his complaints, but, at the same time, I knew they were valid. And I know that his experience and the interviews, articles, and books that come from it are the perfect way to get the message out.

While Captain Sullenberger was careful not to criticize his airline, it’s clear that US Airways is just as bad as the others when it comes to matters of pilot compensation and cost-cutting. Perhaps his insight will help make the situation better?

Sadly, it probably won’t.

Thumbs Up

In all, I give the book two thumbs up. While it’s especially good reading for pilots and others interested in aviation, I also think it makes a good guide for young people who want to make something of their lives. And for the rest of the world, it’s a great look at one of the most amazing emergency landings we’ll likely ever see.