Earlier quoted context omitted.
I'm glad you brought that up because (no joke) nobody can actually explain how aerodynamic lift works, much less how a plane can fly upside down: https://www.scientificamerican.com/article/no-one-can-explai...
My understanding is that planes don't fly directly upside down, and they angle the wing slightly to make a kinda-sorta-airfoil. How helicopters can turn directly upside down, and fly that way[1], without reversing the direction of their props, that I don't get. (Thinking about it now, I think it turns from a helicopter to a hovercraft? Eg, this is a ground effect?) [1] https://www.youtube.com/watch?v=gdDESYBdeSE Also…
A mysterious voice is haunting American Airlines’ in-flight announcements
151–160 of 301 posts
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#152Has no one noticed that this is only affecting a single airline? This implies an inside job by an employee, no?
Not necessarily. If I was to run a prank on airplanes, I would probably choose one airline. One one airline it can be dismissed as fake or an employee, etc. If it starts happening on multiple airlines, red flags start to go up all over the place and I would (theoretically, of course) start to be getting uncomfortably close to extremely hot water.
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#153Unrelated, but brings back memories… Back when I was in college some twenty years ago, we somehow managed to stumble upon a phone number we could call that would connect us directly to passengers in some unknown elevator car in some distant city. We had great fun with that for a while.
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#154This reminded me of something that happened to me in college. This is a unlikely sounding story, but I swear it's the truth. I started noticing some odd sounds in the Student Union building. One day I had some time and decided to investigate. I realized it was coming from a fire alarm. I stood under the alarm and listened for a while. The alarm was quietly whistling "Harder, Better, Faster, Stronger" by Daft Punk.
Was there an AM transmission station nearby? Sometimes some metal objects can act as an antenna-speaker combo when there's a high power AM transmitter nearby. (some people have even reported this happening with dental fillings!) I'm assuming this is a bell or some other low-tech thing, if not there are probably many other explanations
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#155I wonder if AA has cross referenced the passenger list of each of the flights to see if there was a common passenger to all the flights.
Had the same thought. This is like “DOOM running on …” but for fart jokes, and I can’t imagine that there’s a whole gang of pranksters doing this.
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#156Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#157Earlier quoted context omitted.
My best guess its an unfunny "Easter Egg" that triggers after something like 5,000 hours of uptime. I think I remember some bug in Boeing or some other system that they need to actually be rebooted every 100 days.
I'm one of those people who thinks easter eggs are great, and miss the days when you had a decent chance of coming across one in a program or game. The FAA does not agree with that. The FAA probably thinks that easter eggs in avionics software are a crime. And I agree with that position! Aviation, medical, military, and any other critical software should not contain easter eggs, and it should be an offense to knowing…
So boring! I look forward to my pacemaker giving me palpitations to the rhythm of "Never Gonna Give You Up".
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#158Earlier quoted context omitted.
Uninformed guess: "The master [public address system] power button [located] up by [seat] 1L kept getting pushed so it would shut off all the IFE [(inflight entertainment)]" This makes sense, because for safety reasons all the entertainment is paused when they use the public address system.
> for safety reasons all the entertainment is paused when they use the public address system. It's more common for the entertainment to be muted without being paused. I assume that's as a convenience to the passengers.
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#159Unrelated, but brings back memories… Back when I was in college some twenty years ago, we somehow managed to stumble upon a phone number we could call that would connect us directly to passengers in some unknown elevator car in some distant city. We had great fun with that for a while.
Funny on so many levels.
Re: A mysterious voice is haunting American Airlines’ in-flight announcements
#160Unrelated, but brings back memories… Back when I was in college some twenty years ago, we somehow managed to stumble upon a phone number we could call that would connect us directly to passengers in some unknown elevator car in some distant city. We had great fun with that for a while.