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原始链接: https://news.ycombinator.com/item?id=38907620

关于 NTSB 准则,他们通常对回收的电子设备制定了严格的协议。 回收此类设备后,必须对其进行彻底的检查和分析程序,包括提取和保存数字和存储的数据。 必须详细记录任何恢复的设备以及相关的元数据和日志,以保持证据的连续性。 这一过程可确保在航空事故和事件的关键时刻捕获的数据(包括通过消费电子产品收集的数据)得到准确保存、分析和利用,以符合国家运输安全委员会使命的目标和价值观。 虽然调查人员不能保证追溯检索此类设备中丢失或删除的数据,但在数据提取、收集和处理过程中采取特定的预防措施可以大大提高成功恢复的机会。 此外,标准化报告要求可以根据需要传输敏感、机密和专有数据,同时遵守数据保护措施可以最大限度地减少严重不当污染或失真的可能性。 这些准则要求制定严格的协议,明确设计以防止潜在的操纵、干扰或妥协,以保持准确性和可信度。

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iPhone that fell from hole in Alaska 737 MAX flight is found, still open to Mail (twitter.com/seansafyre)
534 points by wannacboatmovie 1 day ago | hide | past | favorite | 437 comments














This isn’t surprising - there was a wired story about phones surviving from planes back in 2011 (1)

The gist is that it’s a light object and due to that + broad shape, its terminal velocity is not very high. Coupled that with the mass and there’s not a lot of force on landing. Of course the phone itself is fragile so it might not take a lot of force to break. Still, as long as it lands on something soft it might be ok, as we’ve seen!

(1) https://www.wired.com/2011/04/what-is-the-terminal-velocity-...



Where it lands is the biggest factor. A phone will almost never break if it falls on soft grass or mud. And no phone is surviving a high velocity drop onto concrete.

Angle of fall is another big one. From what I've seen phones are generally fine if they fall face up or down, but even a slight bump on the edges is enough to crack the glass.



Yes, that and it also had a case and screen protector on it. Plus it landed on grass/dirt vs asphalt.


It landed on grass/dirt. On the photos on Twitter there seems to be some thick vegetation. Seeing the drops on the screen, if it has rained, then it would make the ground even softer.

If it would have landed on the asphalt, concrete, marble it would have looked very different!



Vegetation can also help to break velocity. People fell out of planes and survived by falling into trees and snow underneath. The smaller branches of the trees very much acted like a crumple zone on a car - giving way and breaking, but taking away little chunks of energy everytime.


Then why does my phone break when I drop it?


Because there isn't much difference in the force between a 1m and a 8000m drop due to the above. So it really comes down to case, angle, and material onto which it was dropped with corners being more vulnerable.


Surface, angle of contact, luck.

One of my phones made multiple falls onto asphalt and iron grates to no worse than superficial edge band scratches.

One day it flipped onto my desk from a few inches and that cracked the screen.



Yeah. I’ve dropped my phone though rarely hard. A few months ago I was hiking with the phone in my pocket and some sort of impact (there was a lot of scrambling over rock) caved in the phone from the back through the case and completely destroyed it.


It didn't have time to turn around and stretch in order to slow itself down.

Or maybe that's cats. Cats reputedly have a higher chance to survive a long drop than a short one because the long one gives them time to catch themselves and maybe slow down.



Low LUCK attribute.


Guess they chose a different feat then. Or took the +2 ability bump instead of a feat.


because you’re dropping it on tiles or pavement which are a lot less squishy than the grass it landed on


No protection? I drop mine from time to time and never experienced any damage


I drop my iPhone 12 mini on the daily onto marble floor, asphalt and concrete .. sometimes it flings out of my hands with an arc to it. Slippery little thing, it is.

Only the edges are a bit scratched up.



I am pretty sure ALL phones that are on sale today have better glass than my Nexus 4 which had a beautiful glass panel on its back. Gorgeous but not strong at all.

https://upload.wikimedia.org/wikipedia/commons/8/8a/LG_Nexus...



That's just some luck.

I recently dropped mine by tagging by earphone wire and it landed on the top corner with a spectacular bang and cracked the whole screen.

Though it's the second phone I drop with consequences, after Ericsson A1018s.

Other people usually aren't that lucky.



you're holding it wrong


Does it? I have had a caseless iPhone for years, I drop it on hard surfaces a few times a week, and it’s fine except for a few scratches on the edges.


> the phone itself is fragile

Modern electronics are quite the opposite of fragile, I'd say.



It's not a huge leap of faith to assume they mean the phone as in the thing covered in glass and fragile touchscreen.


> It's not a huge leap of faith to assume they mean the phone as in the thing covered in glass and fragile touchscreen.

Not all phones are fragile. Ones with bodies made out of glass or aluminium are, ones with "nice to glide your finger along" glass screens can be. But those "features" are found in expensive phones.

Cheap phones, with their plastic bodies, flexible touch screens and removable batteries that tend to leave the case on impact are remarkably robust. As in "riding bike at 30km / hour, phone leaps out of pocket smashes into concrete gutter, covers and battery fly this way and that and so you have to dodge traffic to retrieve them" are perfectly fine after the incident, after reassembly. In fact on of my phones survived multiple rounds of that treatment.

Cheap phones being robust and expensive ones being delicate is a bug bear of mine. The one caveat is cheap phones are never water proof.

Cheap or expensive, I've never see the phones electronics damaged by an impact.



Even the screen with its tempered glass isn't as fragile as it might look.


If it wasn't fragile - people would not buy cases and protective glass for their phone.

Old plastic phones were indestructible. I still have somewhere nokia 3310. It just refuses to die, unlike many smartphones I had.



Modern phones aren't fragile but they are slippery, and it's still annoying to drop them especially if it can go down a grate or something. So a case prevents that.


> If it wasn't fragile - people would not buy cases and protective glass for their phone.

Well for my money I think they're mostly nonsense.

I never use them and despite living in my pockets for years, my phone aren't scratched up. Cases are annoying and unwieldy, making it more likely I would drop my phone, and screen protectors make the screen look worse - which I think is what they're supposed to prevent?

I often go 5+ years with the same phone, so it's not like I write them off any faster. My S2 and S5 both lasted for ages, and they both still work perfectly fine - the only issue is that software "outgrew" them.



They're very obviously not nonsense, look at all the shattered screens on phones around out.

And there's absolutely 0 chance your screen doesn't have a ton of microscratches.



Well, it is quite surprising


My guess is, given state of the charging connector still attached but ripped off (https://news.ycombinator.com/item?id=38914210):

The entire thing fell out of plane (phone + charging cable plugged), then landed in a tree, where the charging cable got tangled in branches and that's when phone broke out of it and fell in grass.

So phone was able to release kinetic energy in 2 big events (+a few branches hit maybe), not a direct splash on the ground.

Wonder if somehow they can analyze the accelerometer data of the phone and figure out if that correlates with that scenario.



In skydiving, it isn't unheard of for someone to have their phone fall out of their pocket and survive impact without the screen shattering. That's from ~13000ft, but once the phone reaches terminal velocity, it's all the same impact force regardless of altitude.

I think dirt/grass is just a lot softer than the things we usually drop our phones over, like concrete or tile.



I'm surprised it didn't break past the strain relief. Everyone with an iPhone has a handful of charging cables that end up like [1]. That's where they tend to fail first.

1: https://www.engadget.com/apple-patent-application-frayed-cab...



I’ve never had a cable break like that. Many people just don’t know how to handle cables and treat them like rope without any knowledge of bend radius, internal wire twists, etc. (and don’t care if they crush them).


It is strange two phones have been found, but not the door. Most of the Cedar Hills/Beaverton area is houses and shops with sporadic green spaces that aren’t that large in comparison. It is possible the door fell into a green space, but the odds are it did not. I imagine it is in someone’s backyard, but it is January in rainy Oregon. People aren’t doing yard work right now. I wouldn’t be surprised if it isn’t found until Spring when someone goes out to their backyard and discovers it.

It would be amusing if it fell into the lake on Nike Campus. It is fairly shallow, but if it was in the middle, it might not be noticed for a long time.



Edit: it has been found! I’m on mobile and not able to find a better link right now, but here’s an NTSB spokesperson discussing it: https://www.facebook.com/story.php/?id=100064737668850&story...

Sounds like the thing in the woods mentioned below was not the real deal and just some other bit of garbage or something that was dumped in the brush.

Previous comment:

I live in this neighborhood and saw a post on Nextdoor a little bit ago that indicates the door/panel may have been found. The text of the post is as follows: “My husband and I were walking the trail behind the Renaissance Town-homes near Barnes and Valeira View and we saw a large white oval object with a teal stripe on it in the brambles between the creek and Barnes Road. Two others saw it too and they called non-emergency. WCSO and the NTSB showed up but they could not affirm that that is what is was. As my husband said, nobody will know until they walk over to it. Unfortunately the undergrowth prevented us from doing so. We'll see, or not.”

The description of it having a teal stripe could match up with the missing panel, although we obviously can’t be sure yet if it is actually the missing part. I also saw a post from one of the folks who found a phone, and they had included a photo of where they found it, which I recognized to be fairly close to the place where the door was potentially found.

Sometimes we hear stuff on our roof, but it’s always just pinecones falling or a squirrel running around… makes me grateful we haven’t had a Donnie Darko scene in our yard or on our roof!





Disappointed there is no photo of what it looked like when it was found. As in a photo of the door at the place it was found before anyone moved it anywhere.


It's a little strange NTSB would show up but not be able to get to the door(-like object). Seems like a drone could fly over it.




So it was found in someone’s backyard.


The door was found. Here is the NTSB official YouTube channel where they discuss that it was found:

https://www.youtube.com/watch?v=o7Pfj8G7Rdg



The door can probably glide quite a bit farther, maybe?


The phones are trackable via gps


Boeing needs "Find My Door"


They should make the whole plane out of AirTags


Good thing ships aren't losing doors. As far as I know, Apple doesn't offer SeaTags.


Well, at least it was the side that fell off, not the front.

https://www.youtube.com/watch?v=3m5qxZm_JqM



I don't think it fell outside the environment either.




Ships do lose containers regularly though. New market opportunity!


How do you misplace a container?


And the sucked out phones can do the reporting


And the Air Force needs "Find My F-35". Lol.


The post says the phone was in airplane mode, and was found by chance as someone walked past it.


Technically it had been in airplane mode, but now it was in sideoftheroad mode.


Maybe a phone could automatically disable airplane mode if it detects a sudden loss of altitude?


Automatically switches to last words recorder mode.


Reminds me of the skydiver who dropped his camera and you can watch it spin and eventually land in a pigpond where a pig investigates it. It’s on YouTube.


https://m.youtube.com/watch?v=QrxPuk0JefA, if anything else is curious.

Have to admit, amazing plot and production, all in a minute!



I love that video


Find My works in airplane mode.


So, being in airplane mode helped it land safely? :)


Apparently not a factor in this case, though true.


Not in airplane mode, though.


I actually wondered about this. My iPhone can be located even when turned off, so long as I haven't deactivated that functionality at shutdown (has to be done each time). Is an iPhone in airplane mode really less trackable than an iPhone that is turned off?


Find My is bluetooth-based, which is fine to use on airplanes as well.


I feel like the BT behavior varies when I activate airplane mode. If I am currently connected to my BT headphones, they stay connected. If I am not, then activating airplane mode appears to turn off BT (pulling out my headphones and trying to connect doesn't work). But I would be surprised if the Find My functionality didn't work in airplane mode, given how Apple set it up to work even when turned off (you must manually set it not to be active, and you must put in your passcode each time).


When I turn on Airplane mode on my iPhone, it switches bluetooth into that "not quite off" mode that you get if you just tap the Bluetooth button in the control center (the icon goes white rather than a cross through it like if you turn it off completely in Settings). The Not Quite Off mode IIRC allows stuff like Apple Watch, Apple Pencil, Handoff, Find My, etc[0] to use Bluetooth but it disconnects all the paired Bluetooth devices you are using (basically it solves that "damn my phone is still connected to the headphones in the other room!" problem that 90% of people turning Bluetooth off are trying to fix)

[0] Full list https://support.apple.com/en-au/102412



I imagine airplane mode turns off regular Bluetooth, but Bluetooth Low Energy meant for “Find My” is still allowed.

The same behavior as turning off the phone.



I think airplane mode has memory and just switches to the last settings you had in airplane mode. My WiFi and BT stay turned on.


The phone was in airplane mode, so not actually trackable.


Airplane mode allows bluetooth, so it is trackable through Find My.


I was rather surprised at this comment. A quick google later it seems that airplane mode turns off all radio communication (as I suspected), but apparently it is possible to turn Bluetooth or WiFi on while remaining in airplane mode. At least for some phones.

Honestly did not consider that.



Airplane mode on iOS does _not_ by default turn off wifi and bluetooth, just the cellular radio. At least in Europe; it's possible that this is driven by regional regulations. Though I think pretty much everywhere allows use of the 2.4GHz and 5GHz bands in the air now.


I do this as soon as I’m home. Now both Android and iOS automatically keep bluetooth and wifi on when turning on airplane mode, provided the user does it the first time.

I do it because cell reception is quite poor at my house so calls are better off staying on wifi - also battery life is improved.



I fly regularly with an iPhone and use United’s WiFi entertainment on a regular basis. Also I often switch on airplane mode when I don’t want an international plan to activate and use WiFi all the time.


Bluetooth is nearfield. Increases the radius of finding it, but still makes it a needle-in-a-haystack, IMO.


The reason being that "airplane mode" is there to save the terrestrial mobile network. It has nothing to do with the airplane, and there's no reason to turn off wifi or bluetooth on an airplane.


A lot of things went into my head:

* The iPhone owner didn't put a password/passcode?

* Damn, he paid Alaska $70 for baggage fee?

* Now we know an iPhone will survive falling from the sky



Non technical users do some things that we don't even dream about doing, like setting auto-lock to "Never".

EDIT: I see some people got offended with the bit about Non-Technical users and downvoted me to Hades. I apologize. Not everyone is paranoid like me.



I have auto lock disabled, because I'm the one to decide when I don't need to look at my screen anymore. But that's different from not requiring faceid/passcode upon unlock.


Same for me - has worked for a few years now. The only hitch is when I allow someone else to use the phone and they just put it down after use expecting the screen to lock automatically, which it won't...


I often find myself leaving my phone unlocked on the table while I do something else, knowing that locking it risks the app I'm using discarding my state so it can show me more Content despite me having more than adequate RAM. I don't have it set to Never, but it is longer than default to accommodate this.


I have to ask, why? I use the default settings without issue. Face ID is near instant, and I have almost never had my phone go to sleep when i don’t want it to.


I never forget to turn off my phone, probably because I'm so used to pushing the off button when I lay it down because I disabled auto lock on my first iOS device (1st gen iPod Touch). Maybe it's better now (by registering attention via face id), but back then I often found myself keeping something open as a reference and then having the screen turn off when I needed it.

edit: I just checked and indeed the settings screen says it watches for attention, so I'm willing to give it a try and enable auto unlock now...



What about when someone drives by on a motorbike and snatches it from your hand. A common way to steal phones.


I am technical, and I have no phone security (screen lock). I am sure that professional hackers can more easily steal my credentials remotely (phishing, etc) than from physical possession of my phone.

That said, I understand why most people want to use a phone screen lock.

I am sure this post will be downvoted.



You're betting on the fact that there will never be an event where a malicious party comes in contact with your phone. Which might very likely be the case, but it's not a non-existent risk.

A phone screen lock is a low friction, low cost solution for mitigating that small but impactful risk.



> You're betting on the fact that there will never be an event where a malicious party comes in contact with your phone.

For example, you might take a flight, the plane break in flight and your phone is sucked out, falls on the ground and a stranger finds it.

Don't tell me I'm paranoid and that this scenario is not realistic.



You have a few too many beers.

While your uber drive is taking you home, you sleep while using your phone and it falls from your hand without you noticing.

The next passenger is not an honest person.



I think dolmen was saying that if its likely that a phone can be found after being sucked out of an airplane, a scenario like yours is also prone to happen


I use public transit a lot, the place where I live is not exactly a small rich village in Switzerland to put it mildly.

I like going out at night to bars and restaurants and having a "few" beers or one or two bottles of wine with my wife.

Me and my wife have lost a phone in a Uber after a night out (recovered in both situations, though).

I am not a mobile developer.

Autolock makes a lot of sense to me.



I honestly feel like technical users would be using the "Never" setting more often than non-technical. When testing an app on the phone, it's really annoying having to re-unlock it because you looked away at a different screen for a while. Checking it on Android, never locking is a developer setting, regular display settings have a maximum of 30 minutes.


iOS has a few options between 30 seconds and five minutes and then one at never.


They should add 10/30/catastrophic decompression/fall from altitude.


No, you are right, the plebs are wrong.

It's a feelz > realz world where people vote with their feelz and you made them feel bad because they are doing dumb bad things.

It should always be possible to set a device timeout to never and allow WEP56 auth on your WiFi AP, but there should be a warning about the implications.



Doing a bit of research I found a few sources that say that the terminal velocity for a generic smartphone is ~20-40mph, which isn't that much. Lots of phones survive car crashes with higher speeds than that. Add to that landing on softer soil and maybe even breaking fall with branches and I'm not shocked it survived.

No screen crack is pretty good though. Smartphone screens have gotten crazy good recently



First, hat tip for terminal velocity research. That is a nice addition to this discussion.

I was thinking exactly the same about the landing. If it lands in a soft place, like tall grass, most phones should be fine. Most phones are broken by falling onto hard surfaces.



> No screen crack is pretty good though. Smartphone screens have gotten crazy good recently

It looks like it has an intact screen protector. The impact does not appear to be that strong.



There's no way it's 20-40 mph. They're dense enough for much higher velocities.


~25mph assuming a Cd of 2.1 (a smooth brick is the closest I could find) a mass of 0.194Kg and a surface area of 0.01142313m^2 (75.6mm x 150.9mm).

Of course that assumes it’s falling facing its largest surface, and not tumbling or a falling edge first. Obviously that is trickier to calculate, but 20-40mph doesn’t seem that unreasonable.

Edit: it takes ~3 seconds to reach 99% terminal velocity.



> Of course that assumes it’s falling facing its largest surface

That was what I was thinking: surely it wouldn't be stable falling face-first? Wouldn't it be more likely to either tumble or settle on an edge?



> Wouldn't it be more likely to either tumble or settle on an edge?

There's also the possibility that it behaves more like an airfoil, and starts generating lift once it's going fast enough.



This feels like calculating a "spherical horse in a vacuum", except with drag this time.


Hah, yeah. But it's a good problem solving and reasoning exercise. One of my courses in college used this book and it's very useful for reasoning about general real-world science topics: https://uscibooks.aip.org/books/consider-a-spherical-cow-a-c...


First Monday morning back email avoidance tactics ;)


They’re also broad and flat, and very likely to tumble unaerodynamically on their way down.


Confirmed on wolframalpha. Terminal velocity is about 9mph

https://www.wolframalpha.com/input?i=terminal+velocity+of+an...



1.28sqm projected surface area? That's a very a big iphone.


>a very a big iphone.

putting mildly, still it's lovely to see the mix the input of imperial and metric units.

the 'fluid' density is quite wrong as well. 1.29 kg/m^3 -> almost 777 times lighter than water, it's similar to air. By its dimension iphone 15 should be around twice heavier than water.



Exactly one iphone had a mass that low, 5s. None of them have >1m^2 surface area.


That's assuming the phone will fall while facing down with it's largest surface.


9mph? Always carry an iPhone while on an airplane ...


20 MPH? If it's... attached to a parachute?


Light. Big screens. High drag to weight ratio.


Made up numbers.


Disabling auto-lock is definitely a thing, as anyone that's ever tried to use an iPhone in a car for navigation knows.

It's very possible the phone has a passcode but was sucked out while someone was using it, and never put to sleep.

Also worth noting the owner had a screen protector, so that may have quashed that everlasting debate.



When I use my phone for navigation it doesn't lock itself. I've observed this behaviour on iOS and Android.


iOS kinda keeps the map open outside the lock (at least with Apple Maps). Everything else locks behind it. At least on mine.


The behavior I know is that (both iOS and Android) will open the map in foreground even when locked (for example by being turned off and on again via the power button), but it will never go to stand by and lock by itself as long as navigation is open.


Google Maps stays open as well. The phone is locked, but the map stays active on the screen.


There is an "don't lock" app feature, most obviously used by video apps but I've seen a couple others offering this feature.


Also, since the charging cable was technically still attached, I wonder if that turns it off as well.


It doesn't. Auto-Lock would have had to be explicitly disabled.


> Damn, he paid Alaska $70 for baggage fee?

Looks like that was the price for 2 bags, and it was just increased for tickets purchased this year [1].

[1] https://www.alaskaair.com/content/travel-info/baggage/checke...



Given the circumstances Alaska should refund the baggage fee


I expect they will fight that refund tooth and nail.


If I were an airline I’d have a flat “refund all tickets and fees for any flight involving the NTSB” policy.


Boeing should cover Alaska’s costs.


I have auto-lock disabled when I'm not in low power mode. Wish I could add an explicit toggle for it to my tray though.


> Damn, he paid Alaska $70 for baggage fee?

Based on https://www.alaskaair.com/content/travel-info/baggage/checke... it seems like that would be just two checked bags (not two extra bags, two bags!) and is irrelevant of your seat class? Be lucky the poor bloke didn't need a third bag, that's when it gets really expensive.

I guess I just have to chalk this up to yet another case of oddities in American flights I can't relate to.



Well in Europe, you pay about £23 per flight just for a carry-on bag and £30 per flight for a check-in bag so I'm not sure things are any different here.


It completely depends on which airline you take. Like most other things, it's free on the more expensive airlines and more expensive on the cheaper ones.


It's included in the ticket price on more expensive airlines.


To be clear: I'm not European nor do I live in Europe.

I just looked up a flight, for example London to Paris. The cheapest BA ticket includes hand luggage for £57 each way, or the next option with checked baggage is £14 more.

I'm sure there probably are cheap-and-shit airlines that include nothing with the ticket price as you mention, but there clearly are also options where you pay a small fraction more (and certainly less than "additional baggage" charges) and have baggage included.



There's basically 2 classes of airline in Europe. "Low cost" airlines like RyanAir and Easyjet are constantly finding new ways to charge extra for service, while "traditional" airlines like BA are playing catchup by offering a slightly better experience.

The latest innovation of low cost airlines, as of a few years ago, is to charge for even the hand luggage in an overhead bin. You can only take a really small bag which fits under the seat in front without paying. BA haven't yet got to that level (although I'm sure they will with time). BA tend to be 30-50% more for the base ticket though - so you pay for it one way or another.



A lot of Europeans fly those chip as shit airlines within Europe.


That's their choice - the comment I replied to phrased it as if every airline charges extra for any baggage of any kind, not that cheap airlines charge for 'extras'.


> oddities in American flights

And you framed it as if every American airline charges extra for any baggage of any kind



You missed the preceding "another case of". As in an example of odd things that can happen.

I didn't proclaim "American airlines charge you extra" did I?



American carriers heavily encourage fliers to get their branded credit cards in tandem with their loyalty programs, which often give perks like free checked bags, among other variously useful perks.

For example, if you have the Alaska credit card you get a free checked bag for each of up to 6 people on your reservation.

It sucks that they gouge infrequent passengers, but if you fly even a couple times a year the perks are worth the card fee for whichever airline you fly most.

Also, international flights often do have free checked bags regardless.



Lufthansa wanted $450,- for an oversized bag (300cm sides, 30kg) on a 3h flight. Awful company.


I flew them recently and was amazed at how low quality the English text on all their websites/emails was. It's about as bad as you'd see in Asia 15 years ago.

They did let me prepurchase a pretzel though. (And then never gave it to me on the flight.)



It’s often cheaper to upgrade to first (and get free oversize bags) than to play the baggage fee. Always check!


Fuck Lufthansa. I bought a round trip, but bought a different flight out for circumstances not pertinent to the story. Anyways, on the return trip, they wouldn't let me check-in, for a flight leaving in 2 hours, with a valid ticket through them, because I didn't take the departure flight out.

I STILL don't understand the angle there, but I learned you can buy a plane ticket to anywhere in the world (except Australia and NZ), day-of; for about $2500.



Obscured the credit card # but didn't think to grant the passenger some privacy and obscure their full name?


Likely because the aim is to find the actual owner of the phone?


It is not very smart to find owner this way, when you can just reach the airline, which has contacts of all passengers.


If I was the passenger I’d want to know it’s found and have the possibility of finding the finder. Best would be to post it online like this—I’d see it that way. If they turn it in to the airline it’s probably going to be stuck in bureaucracy for months. If they turn it in to the NTSB, it’ll be gone for years.


If I wanted to reach out to the owner, one could just open the phone app on the already unlocked phone and call anyone that seems like a close relative. Hoping for the owner to just randomly stumble into an internet post seems very impractical, considering that the phone likely contains a substantial amount of info about the owner.

Besides, why would the NTSB hold onto the phone for years? It's not part of the aircraft, there's no real reason why they'd need to have it at all. Is it just common with US government agencies?



The NTSB was already there before they posted the picture on twitter. They were posting it for the attention, not to give the phone back.


Just call "Mum" and be done


Really? You dont think the NTSB worker in the picture won't be capable of informing the owner/returning it after they collect it from the scene?

If I found the phone like that guy did my last thought would be to post pictures of the persons private emails and full name to the internet - and get a bunch of attention for it.



Assuming the owner knows how to use their phone features, they can mark it lost in Find My with contact info. Or you can ask Siri what their address is.


In 1972 flight attendant Vesna Vulović survived falling from 33k feet [1] pinned inside the remains of the fuselage after an explosion destroyed her airplane mid-flight killing everyone else.

[1] https://en.wikipedia.org/wiki/Vesna_Vulovi%C4%87



Thanks for sharing. I thought this was the most interesting paragraph:

“Air safety investigators attributed Vulović's survival to her being trapped by a food trolley in the DC-9's fuselage as it broke away from the rest of the aircraft and plummeted towards the ground. When the cabin depressurized, the passengers and other flight crew were blown out of the aircraft and fell to their deaths. Investigators believed that the fuselage, with Vulović pinned inside, landed at an angle in a heavily wooded and snow-covered mountainside, which cushioned the impact.[1][a] Vulović's physicians concluded that her history of low blood pressure caused her to pass out quickly after the cabin depressurized and kept her heart from bursting on impact.[7] Vulović said that she was aware of her low blood pressure before applying to become a flight attendant and knew that it would result in her failing her medical examination, but she drank an excessive amount of coffee beforehand and was accepted.[3]”



Is there anything an excessive amount of coffee can’t fix?

It seems she’s the opposite of that Hawaii flight that lost the roof and one flight attendant.



Seems to have landed on soft terrain, which makes a world of difference.

The bit of charging cable ripped at the bottom still tells how harsh the journey was before the landing.



I have a story about that, from the movie producer Fred Zinneman.

He was working on a movie and cast some paraplegics. One when asked said it was an accident, but didn't want to talk. Fred eventually got the story out of him.

He had been a paratrooper in WW 2. His parachute didn't open. But he landed in a big tree. Shaken, bruised, scratched up, and so on, but basically fine.

Climbing out of the tree he fell, and broke his neck.

It's the landing that does it, not the fall.



Nitpick: The parachute likely opened _partially_ (as is common for such malfunctions) so that impacting a tree wouldn't cause injury or death.

That said, falling out of the tree checks out because that _is_ dangerous. Modern US Airborne training teaches a whole lot of caution when doing so. Best case you wait for someone to extricate you, but worst case (or for a combat jump), you deploy the reserve chute and then slide down it like a rope.

I don't know if they were using reserves in WWII (might have depended), but combat jump altitude is typically too low to have time to deploy your reserve. Better to chance the landing, than a hail storm of lead from the ground.

Source: 36 not-so-soft (non-combat) landings.



I suspect the vegetation immediately above it also had a cushioning effect. Its owner was probably charging it while using it on the plane, and the force of the decompression was enough to snap the connector off.


I am glad these phones were not Nokias. Who knows what damage they would have caused.


I'm glad we know the cause of the accident now. If the FAA had just explained how severe the consequences would be if someone used a phone on a flight, I think we all would have been more compliant.


What a comment. But the young generation does not know anymore what this means.


I would've preferred that the identifying information of the person had been edited out.

The phone's owner experienced a traumatic incident. Which furthermore is under investigation.

Posting some kind of photo feels OK, however, since finding the phone is arguably newsworthy. And the Twitter poster says that it was open to that email, suggesting that they didn't go snooping through the phone. A little privacy redaction/cropping would've helped.



It's crazy to me that the phone hasn't locked automatically. Do people really walk around with their phones set to never lock and turn the screen off? Mine times out after 5 minutes.


I disable auto-lock. The primary reason for this is that I’m extremely intentional about using my phone. If I have some content open, I don’t want the screen turning off.

This is an atypical choice, but I always lock when I’m done and don’t encounter any issues from this choice.



>This is an atypical choice, but I always lock when I’m done and don’t encounter any issues from this choice.

I try to avoid modern Boeing aircraft as well.



I do the same. I make sure to use FaceID, though.

I also almost never use apps like dedicated banking apps or social media apps; instead, using Safari.

I know folks that don’t lock, and don’t use Face/Touch ID, because convenience (or paranoia).

I’m not sure that’s a good idea. We have our whole lives in these devices, and they could do a lot of damage.

There’s an old movie, called Taking Care of Business[0], where Jim Belushi finds Charles Grodin’s date planner, and takes over his life.

[0] https://en.m.wikipedia.org/wiki/Taking_Care_of_Business_(fil...



> I also almost never use apps like dedicated banking apps or social media apps; instead, using Safari.

Nearly every bank I know of recommends using apps over their website, since in general they're safer than using their websites. But I'm in The Netherlands and I don't know whether banking apps in different countries have the same security standards.



I solve that, by not doing banking with my phone.

Social media and store loyalty apps are basically just PID harvesters.

In fact, I have a couple of solitaire games that are constantly nagging me to join leaderboards and take community challenges.

All my financial transactions are done with my Mac, which sits behind a fairly robust home network.

I know, for certain, that banking apps are the #1 first target, for hackers.



Where I live having the app for 2FA is mandatory for online banking unless you can convince them to give you a hardware TAN generator. So transferring money is actually much less convenient in the browser because everything I do has to be confirmed with my pin in the app, so I might as well just do it in the app directly and only login on one device instead of two.

Of course this is actually "phone factor authentication" and not two-factor authentication, but I kinda need a bank account.



Ugh. Sorry to hear that. I use 1Password for TFA, and I haven't had to use an app.

When I first run an app, and it asks for access to camera, microphone, photos, calendar, contacts, and location, I tend to immediately plonk it; regardless of its purpose.

I have a PMB, and the store has an app that uses the phone to unlock the door, after hours.

There is a keypad, but that hasn't actually worked, in months, and the store has ignored my reports.

I just go there, during business hours, even though it's inconvenient.



I just recently started a job that uses 1Password, which I've used personally for years, but they also recommend the 2FA built into 1Password. It's incredibly convenient, and I "know" it's as secure or more secure than using my phone, but man I just haven't been able to get over that mental hurdle of putting all my auth eggs in that 1Password basket.


With a touch login on the phone and (say) google authenticator IMHO it's considerably less inconvenient to login into something online with the desktop than what Chase does to me. The phone is sitting right there anyway, and 6 digits to type in by hand is not that big a deal. I do it all the time.

Basically the phone is the 2FA generator.



Does "the app" mean the site's app?


My bank has a similarly unhelpful approach, but at least the SMS code expires, and my phone never sees my bank password at all.


> I solve that, by not doing banking with my phone.

Even though some scum corps like Chase make it a PITA to manage my account from a desktop through firefox, that's the only way I'm going to interact with them.

"Download the app!"

Hard no!

In fact these are the only apps I think that appear regularly on my phone, but only when I'm traveling: AirBnB, Uber/Lyft, and whatever airline I'm currently flying on next. I think if I'm crossing borders I've installed whatever gov spyware makes TSA/Global Entry easier. They're already groping me hard, why not.

LA Fitness gets to stay because it's dumb and silent. I don't see anything else not security related. On mobile I talk to the outside world with K-9, firefox, signal, whatsapp, sms. I'm happy.



I use Chase on my phone and desktop (Brave, not FF) and have noticed zero issues doing anything on the desktop.


I don't use Chase in the US, but I had issues with firefox and some financial websites.

My fix was to create an entirely new profile, with no customization, no cookies restrictions, no add-ons, and use it only for financial sites.

I then exit my current FF, and switch to it, and back again.

All my issues vanished after doing that.

You could also create a different user in Linux, and isolate that way.

Hope it helps.



> I then exit my current FF, and switch to it, and back again.

FWIW, you can also run multiple profiles simultaneously. They are independent processes, sharing no resources or permissions.

This is my model for difficult sites. If I'm really concerned, I use FF network config to allow access only to the domains I think are proper.

Although in the case of banking, I prefer to use the official mobile apps. Some are actually pretty good. Others are awful. But I trust the iOS app sandbox and I trust my banks.

I also block traffic at the network level, so if the bank app attempted something egregious (e.g. tracking via the basket of Internet deplorables), it would fail.



That is probably true because phones are less susceptible to keyloggers or evil browser extensions, but "security standards" have approximately nothing to do with it beyond "using HTTPS".

The security model for US banks is that it's illegal to do crimes to people's bank accounts. It doesn't involve "super secure apps", bank account numbers and credit card numbers are super insecure and there is little reason you should care about this insofar as you're not liable for leaking them.



The difference is that with an app, the server can ensure it's running on a safe non-compromised/jailbroken device using remote attestation (Play Integrity, App Attest).

With a web browser, there's no way of doing that by design as the user has full control over their user agent, so you need to trust the end user is following good security practices and hasn't allowed their user agent to become compromised.

However, in the EU, banks are legally liable for financial loss caused by unauthorised transfers, so they are increasingly not willing to trust that the user hasn't just loaded their browser up with malicious extensions and malware.



This might be true for credit cards but for the vast majority of people, even completely irrespective of income, getting your checking account number leaked to a nefarious party can absolutely cause you a hell of a lot of trouble.

Credit cards will give you the benefit of the doubt with a credit while they investigate. Banks (and credit unions) are going to be VERY hesitant to give you a 5-figure advance into a new checking out while they investigate how your account got drained when it initially looks like you did it. Even the most pro-customer policies practicable won't help when now all your automatic payments start failing. It's certainly a recipe for ruining your week and you'll likely spend the next month or two dealing with the fallout, and that's assuming you don't face crippling financial penalties because of it, which the majority of Americans would.



> as you're not liable for leaking them.

But it's fun when you get your checking account drained, and it takes weeks to get it back.

I've seen that happen to a couple of folks.

That's also why I don't like to link my account to sites like PayPal and Venmo.



If you use email apps, you might as well be using banking apps.

If they have access to the recovery email and your phone then they have the keys to the house anyway.



The idea of our lives being in/on our phones, is an animating plot mechanism in Accelerando( by Charles Stross: a tech executive loses their and is unable to function, most memory and executive functions having been delegated to it; and a kid who finds it, becomes correspondingly empowered.


If someone grabs your phone, welcome to issues. Or you drop your phone when distracted by something. Both unlikely, yes but not impossible. Similar to wearing a seat belt.

I found someone’s Apple Watch that had no password. I could have done a ton of nefarious things if I’d been inclined. Had a different person picked it up, they might have had all their accounts hijacked.



Lineage OS has this cool feature called "Caffeine" which is a quick settings button. When tapped, it temporarily increases the lock screen timeout. Pressing it again increases it more. Long pressing it will make it infinite. It will reset once the user manually locks. I find it quite useful in cases like reading


I second this, a short timeout for security + caffeine for convenience is what all phones should have in my opinion.


This seems crazy, from a security point of view, even just basic level, like my kids walking off with it


Hmm, I live alone and I don’t leave my phone unattended. I think it’s important to consider your risk profile before changing any security settings. With kids, I would probably adjust my threat model to prevent accidental changes to things, etc.


Precisely. I’ll choose when to lock the screen - what if I’m using it to read a recipe, or looking up documentation, or I have a map on screen? Etc etc.


It seems like you should still have an auto lock to 30 minutes? Events way less drastic than an airplane door blowing off can cause you to not be able to lock your phone, like someone just snatching it out of your hand on the subway (where in theory they could keep it awake indefinitely with a 30 minute timeout but they very probably won't)


The maximum on iOS is only 5 minutes, and I regularly leave my phone untouched for longer periods than that while cooking.

I hear your point, but everything really important on my phone is behind another wall of passwords/pin protection, and I am meticulous about backups. The physical device doesn’t matter much. I’ll put it on stolen mode remotely, force an email sign out, and just assume it’s dead because they won’t be able to turn off Find My.

I also work from home, so I’m more suited to having it in this mode of operation.



I think the phone thieves have figured this out by now and will keep it unlocked even if it's a 30 seconds timeout.


I've had phones for close to a decade now (Moto X 2014) that can detect when I'm looking at the device and extend the timeout. So if I glance at the device every few minutes checking on the recipe or a map or whatever it'll keep the screen on indefinitely.


iOS has “Attention Aware” features but these features don’t account for atypical use cases like when I’m running some persistent app that needs foreground use (like a firmware update on an IoT device) that I can’t be bothered to stare at.


I use Guided Access Mode for this.


I hate that the maximum for auto-lock is 5 minutes. I wish you could set it to 10 or even 30. but it's 5 minutes or never.


Guided access should give you some help there.


I'm in the same boat. I disable auto-lock. However, it would be nice to have a setting for 30 minutes or an hour, but thankfully my battery will die before that's needed.


Quick data point that Samsung Android phones (at least the ones I've used for the last many years) unlock with fingerprint on the side which is as close to a zero-effort unlock as you can get.


I have Face ID enabled etc, but it doesn’t change the fact that it’s annoying. If I’m alone at home with the door locked, there is an infinitesimally small chance of any security issue that would render my device compromised. So realistically, I’m accounting for my own sanity + convenience here.


Same here. I get irritated when I see people put down their phone without locking it, only to realize theirs will auto-lock.

That said, from now on I'll probably have auto-lock turned on when flying.



If your phone unexpectedly ends up on the ground in the middle of a flight, auto-lock is the least of your problems.


Possibly, given people are (to some level of course) basically fine, having someone walk off with your phone unlocked could have pretty annoying consequences at a time when you'd really rather not deal with them


> That said, from now on I'll probably have auto-lock turned on when flying.

I think you are far far more likely to have a random cardiac arrest or stroke while you are looking at your phone than have it ripped out of your hands in an airplane. The former has happened to several otherwise healthy people I know and the plane thing happened to a few people ever.

Also do you turn it on while you are a passenger in a car or bus?



I sometimes do it when I have to use my phone with gloves or in the rain (temporarily)

My phone has the fingerprint sensor. I don't use faceid.



As a rule, if the security feature creates even the slightest bit of inconvenience when using the device, you can bet your bippy that about half the user population will turn said feature off.


Some people install dumny seat belt defeat devices.


Or ride with the damn bell ringing the whole time.

I have a co worker who I won't ride with anymore simply because of that.



I always put my seatbelt (feel naked without it), but I deactivated the ringing in my car, otherwise it's annoying if you have a bag on the passenger seat.


Sir, mother in laws should be spoken of with more respect.


Would it help if in addition to the bell ringing, cars would start to let out some very nasty odour? Could help with the deaf and the noise ignorant.


Or maybe a speed limiter. You can’t go over 25mph until the seatbelt is fastened. That would let people move a car in the driveway or something minor, but force them to buckle to get on most roads.


There was a death at 20mph around our area though, because of no seatbelt. It was specifically shown at the course to attain the driver's license.


It was also a choice; life is full of risks, having stuff (or even worse, other people) decide for me which I should prioritize drives me bonkers.

The same person who's super disciplined about seat belts likely takes other risks that another person would deem at least as serious.

Having an optional reminder feature is great; forcing it, not so much.



Unfortunately, not wearing a seat belt isn't a risk borne just by the one in the seat. There have been cases of people flying out of their window and battering someone with their body due to not wearing a seat belt. Of course, everything carries a risk of harm to someone else, its a matter of where to draw the line.


Yeah, but these are people in the same car who are very likely in agreement about whatever risks.


You misunderstand, its the person in the car you hit that would be knocked by the flying driver.


Really, that's the risk you're telling yourself you're preventing by bossing other people around?


We already legally force it in almost every state on public roads because it's not about you, it's about everybody else minding their own business getting killed by your choices.

Doesn't take much FOD on the highway for your unbuckled body to slam into something and now you have a driverless vehicle. Also every else in your car should be bucked too so you're not bumping noggins.



I find this line of reasoning extremely far fetched.

Is this how far you're willing to go to boss other people around to fit your preferences?



You find the reasoning behind the laws we've enacted far fetched.

Or is it just the job of the survivors or your bullshit to sue your estate into non-existence?



How fast was the other car going?


Limiting speed (below highway speeds) can be incredibly dangerous. Not being able to merge at speed is a non starter.


This is a non issue if putting on the seat belt fixes it.


See, now you're using the seat belt as an excuse to not avoid other risks.

Avoiding a car crash in the first place would definitely be the better alternative.



Are you a teenager, because this line thinking crosses into the territory of "I don't need a seatbelt, I'd just use my arms to stop my ass from getting flung out of the window, while having zero clue how physics works.

Do you think of the 6 million police reported auto crashes in 2022 (in the US if you're not from here) that most if not all the people involved would have rather not been in an accident in the first place?



I don't keep anything useful on my phone, there's no reason for me to lock it and every reason not to.


It’s definitely due to either abject stupidity or a lack of understanding. Some people just can’t technology


A more charitable take: they've decided to risk of theft/loss isn't worth the inconvenience.


The fact that it was pulled out of the plane (and didn't stay snug in its owners pocket) suggests it was being used at the time, and thus unlocked. And yeah, I tend to set my phone to never lock at times, probably not while traveling I guess, but it absolutely happens.


> it was being used at the time, and thus unlocked

Although it may well have been reconfigured, by default iPhones will lock up after a short inactivity.



Yes, I know, that's what the second part of my comment was theorising about.


The tweet said there was a broken off charging plug still in the phone. Maybe that kept it unlocked?


Unlikely, as plugging in a charger cable without electrical power has no effects on an iPhone.


a ripped cable might sort pins which might confused that logic. it's probably in connected mode but showing something like insufficient amps.

simpler explanation, it's 2023 apple code...



Some of us intentionally disable autolock - I know I have it off because I can’t stand the screen automatically turning off on me when I’m using it for reference material.


Can't you set it to only auto-lock when not on your person, near you or at place X, Y or Z? Seems there are so many options for targets to keep it unlocked (smartwatch, a place, movement, WiFi, ...) that disabling it seems unnecessary?


Phone locks are mostly a protection against accidental loss (self inflicted or stolen).

But sometimes that's not worth the hassle. E.g. I disabled locks while my car was running.

The tradeoff is IMHO well worth it as I immediately take the phone from the car should I leave. So the overall risk is minimal. Yet should it ever distract me then that's a big issue.

And not being reachable was also not an option given family circumstances at that time.

It's just a risk vs. benefit tradeoff. And that's a very personal judgment call.



Most people don’t expect their phones to be sucked out of airplanes.


> Most people don’t expect their phones to be sucked out of airplanes.

Most people don't expect a stranger to post photos of their phone's screen on the Internet either.



There are an almost limitless myriad of "Most people don't expect..." which is why security features are important.


> why security features are important

Being thoughtful is also important. I can think of no reason for anyone to share an innocent stranger's details on the Internet.



> Do people really walk around with their phones set to never lock and turn the screen off?

I set mine to lock and auto-turn off after a short moment.

Nonetheless, I have found that the phone will sometimes get in a state or screen which prevents autolocking. It does this usually at the same state or screen but it's easy to trigger accidentally without noticing.

...just pull down the top bar. That might happen if you're holding your phone and it gets sucked out of your fingers. Or stolen right out of your hand.



The autolocking fails is why I wish I could lock my whole photo library behind an additional layer of unlock instead of just the hidden album.


My auto-lock is set to 30 seconds, and I still manually lock it any time I put it down instead of waiting. I often see people put their phone down or in their pocket with the screen still on, and it just sits there for several minutes. It’s a pet peeve of mine. I have to assume these are the same people who complain about battery life all the time.


my dad does this, and now complain his early-gen oled phone screen has terrible burn-in. it's not like I warned him since day one...


It depends on your settings I guess. I'll put my phone down on an app only to find out half and hour later it's still open.


I agree. I see a lot of comments about “being intentional about using the phone” but in those cases the phone doesn’t lock anyway… using maps or watching something prevents auto lock. It just makes no sense at all to disable it.


It’s not true if you’re looking at sheet music in Safari while playing an instrument for example, or looking at engine assembly diagram while working on an engine with greasy hands.


That's true of video playback, it's not true for other apps I want to keep open without the phone auto-locking. People making those comments aren't like lying or delusional, they're just using different apps.


The name in the email is a generic Vietnamese origin name, so while I agree with you about privacy, the post didn't expose much information about the owner.


I have to agree with this.

Over 40% of Vietnamese share the same surname, and only about a dozen or so are in common usage.

The name reveals very little about the owner.



But how many on that flight?


Just going by the numbers I’d assume over 40% of the Vietnamese on the flight.


You mean that 40% of the flight was Vietnamese, right? Because I don't think you'd fit 40% of the Vietnamese on a single plane.


Why do you think the Boeing had problems in the first place?


Are you sure? I hear Boeing makes some very big planes...


> would've preferred that the identifying information of the person had been edited out

Me too. But this is a faux pas at worst.



Especially since they did take the effort to redact the ending numbers of his creditcard number.


As a matter of principle, you should always redact names, at least down to initials; as a matter of practice, I am not sure the name is any more identifying than eg "Mike Johnson". If you had Mike Johnson and the last four digits of a credit card, you might be able to identifying him from a database of leaked PII, although there may be enough of them to get a collision on that.

On the third hand, including the name doesn't really add anything to the story/image.



It looks like they did redact the last 4 digits of the person's credit card number in the email. It seems odd they would have done this and not done the same for the name though.


Maybe they did this to help the phone find it's owner?


Posting it online to find owner is absolutely unnecessary. The phone could be returned to the owner by contacting the airline.


Or just ask the phone and it will tell you.


I imagine this will end up in an NTSB evidence warehouse for years.


    Maj. Eaton : We have top men working on it right now.
    Indiana : Who?
    Maj. Eaton : Top... men.


No it won't. They'll log where it landed and that's about it.

What kind of of evidence do you think it has on it?



In prior incidents, I have heard it takes years before belongings left on the plane are returned. Devices sucked out of the aircraft seem like they would be more relevant than other items.

49 CFR § 830.10 appears to be one of the regulations on the subject [1].

[1] https://www.law.cornell.edu/cfr/text/49/830.10



While "that would be stupid" doesn't reliably keep government officials (or companies) from doing that thing, not returning the phone promptly would be a really dumb move. They're not going to learn much from the device, and a phone is something that is incredibly annoying to lose for any amount of time.

If they keep it and it becomes known, people who e.g. took videos of incidents would become reluctant to come forward and share them, worried that the government might want to take the phone that recorded the video. They'd lose a lot of useful evidence in future cases, on top of the terrible PR it'd be.

Edit: The agency also relies a lot on the goodwill of the public. Investigations work a lot better when school teacher Bob, finding an aircraft piece in his back yard, contacts the NTSB and tells them to come get it, rather than deciding to quickly bring it inside and turn it into a coffee table later. And public perception can totally make the difference between "this might help them, let me call them immediately" and "screw those guys, it's mine now, will make a really nice coffee table".



I wouldn’t pretend to know what the NTSB considers potentially useful. I would expect them to prioritize anything that could remotely help an investigation over getting an iPhone quickly back to its owner.


Accelerometer and pressure readings could be useful.


This assumes they are recorded and kept. Which is a wrong assumption.

At best it may have recorded a high number of down steps in an health app because of the fall.



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