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Time to Review FAA Gadget Policies
Nick Bilton, Lead Technology writer for The New York Times Bits Blog, called the FAA to complain about its gadget policies on flights and got an unexpected reply. Laura J. Brown, deputy assistant administrator for public affairs, said that it might be time to change some of those policies and promised they'd take a “fresh look” at the use of personal electronics on planes. From the article: "Yes, you read that correctly. The F.A.A., which in the past has essentially said, 'No, because I said so,' is going to explore testing e-readers, tablets and certain other gadgets on planes. The last time this testing was done was 2006, long before iPads and most e-readers existed. (The bad, or good, news: The F.A.A. doesn’t yet want to include the 150 million smartphones in this revision.)"
I've been involved in this for a long time, including the Supplemental Type Certification and FAA processes to get WiFi on aircraft. Most of what happens to get you to turn them off during takeoff and landing has little to do with interference, it's to get your attention and to get you to follow directions. All of that is really important to your safety more-so than a nudeo-scan 5000 operated by the TSA. The other aspects such as Cellular Phone use during flights also isn't a technical risk to the aircraft but the annoyance factor to other passengers as well as coordination possibilities for terrorist activities.. Think "Ackbar we're over Chicago, what do I do?" That's why the damn in-flight position tracking on larger aircraft suddenly turns off when you're close to arrival. Some of this is a bit silly because we've allowed WiFi on planes and you can log into flight tracker or use the GOGO website to track where you are. The safety feature there is that it shuts off below 10,000 feet automatically and there's always a breaker in the cockpit that the pilots can use to shut it off.
If the FAA wants to review this then great but there's a lot more to it than just "possible" interference with aircraft systems and I don't expect that the airlines will open up the floodgates and let you use anything you want, when you want either just because of the annoyance issues.
Harrison's Postulate - "For every action there is an equal and opposite criticism"
"Earlier this year, aviation journalist Christine Negroni obtained a copy of a confidential report from the International Air Transport Association that indicated the use of personal electronics on commercial aircraft had interfered with flight deck operations in 75 instances over the past seven years.
What kind of problems? I’m not sure you want to know. All cockpit systems were affected, flight controls, communication, navigation and emergency warnings. . . .
And
The use of PEDs [Personal Electronic Devices. –DS] on board will not – I repeat – will not cause a plane to go tumbling through the sky like something in a made-for-TV-disaster movie. What PEDs can and in fact have already done, is create a distraction for the flight crew. When that distraction comes at the wrong time it can lead to pants-wetting episodes and maybe even disaster. And that is why boys and girls, devices are supposed to be turned off as in OFF, below 10 thousand feet. The concept is that with sufficient altitude below us there is time to address any pesky error messages that might wind up being transmitted to the cockpit. Only now we know that those messages are pretty darn common."
Handhelds on Airplanes a Bigger Problem Than You Think