Airplane black boxes, explained

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Airplane black boxes, explained 5
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Sometimes flight recorders are the only way the victims' families will know what happened to the plane.


Immediately following an airplane crash anywhere in US territory, the National Transportation Safety Board dispatches a team of investigators to survey the wreckage, gather information from the airline and from air traffic control, and retrieve the plane's so-called "black boxes."

These flight recorders — one stores cockpit audio recordings, the other stores airplane instrument data — are sent to NTSB's lab in Washington, DC, for analysis. There, officials listen to what are sometimes the pilots' final, panicked moments of life. They interpret not only what the pilots were saying before the crash but also any snaps, bangs, and alarms captured by the cockpit area microphone.

By combining those audio clues with data from the plane's instruments and sensors, as well as evidence from the scene, investigators can usually determine the cause of the crash, even in cases with no surviving witnesses.

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💬 Comments on the video
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Because if they called it the Orange Box, they'd get sued by Valve.

Author — The Original Gamer

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I learn more knowledge in YouTube than in School

Author — RoyceMikhail

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Black box: because when you have to use it, it probably involved death.

Author — Lucas L

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Why not do both? Have the planes transmit data to a satellite and keep a flight recorder onboard in case the plane ceases transmitting data to the satellite. That way the onboard flight recorder continues recording data after data transmission has ceased.

Author — EnigmaHood

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Never new this was a thing. Incredibly informative and entertaining. Now I remember why I subscribed to Vox in the first place.

Author — Tech By Matt

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Last time I was this early England was still good at football.

Author — Tomos Williams

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How the hell to you make those videos? What's your process? Please make a video on this!?

Author — Coffee Dynamite

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Here after the plane "crashed" in iran

Author — the magic chanch shell

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This is such good content, seriously. High quality journalism and information, keep up the good work, I'm a fan.

Author — Europeans against fascism

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In engineering a black box is not something with a lot of inputs. It means a device where you know the inputs and outputs but don't know how the inside works.

Author — Glen THOMAS Neville

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I'm a simple man. I see Joss in a Vox video, and I click the like button.

Author — lopindoosherfl

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Why am I watching this in an airport 40 minutes before my flight?

Author — The Duck

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This hittin different right now, RIP Kobe and everyone on board

Author — uneeversal

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i'm no expert. but logically i think in the past the "black box" was originally colored black. But they had to change the color to a much more highlighted/vibrant color to ease the search for the so called black box in the rubble. Just a thought. :p

Author — Pickles Sour

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1:52
Just imagine having your whole house shake, looking outside, and seeing that you were feet from dying.

Author — Gav

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Vox, is the music in the videos made by members of your team? Is it possible to get the music at the beginning of the video somewhere?

Author — Niker107

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The name Black Box is a term where we know the input and the output of something but don't know yet how the process occur.

Author — Misu Satriyo

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That the question I asked my girl Everytime. 😂

Author — Raman Choudhary

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Outside the aviation industry, a black box usually means "a unit in which an unknown process takes place". With black boxes, you only know what you put in and what came out, not what happened in there. It's often used in software and sometimes in engineering.

Author — J. van der Linden

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Pilots always use the rudder in each and every turn....
In any aircraft the use of the rudder is to stay coordinated. The ailerons controlling bank will not suffice in coordinated turn.

Author — Ray Maldonado