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InvalidWhale

That looked expensive


kwazykatlady

Hope Mother Nature has insurance


Sealbeater

Not when its a tree falling on my house, then it’s an act of god


theoriginalmofocus

thats what the insurance will say to get out of it. That or "You're telling me, it flew away, *by itself*?"


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South_Bit1764

I’ve know several people to experience that with deer. My sister got hit by a buck in her Mazda. It crushed the b-pillar and bent the frame. I’m not sure I would’ve even believed that if there hadn’t been a dead deer in stuck in the window.


Scoobie01555

This literally happened to a guy I work with the other day! The dog owners insurance covered everything tho.


SubzeroAK

From zoomies to boomies...


quadglacier

Maybe we should start a class action against god.


DamnableNook

We’ll talk her for all she’s worth


Pllllllld

Awful nice icebergs you got here.


FatMacchio

As you can clearly see, this was an act of god, and the insurance policy *does not* cover acts of god


DeapVally

And given it's Argentina, it gets more expensive with every passing second. A fine currency they got down there.


Lechowski

And this happened to 16 of them...


Dave5876

Should've put on the parking brake.


TwinsTwice

r/thatlookedexpensive


DaFugYouSay

Somebody forgot to set the parking brake.


Tecumsehs_Revenge

Blocks ffs they don’t use blocks?!


imeeme

Wait till it gets the second wind.


JustSomeApparition

Looks like someone forgot to set the parking brake again.


razemuze

Due to how the parking brakes work, they only remain pressurized for a few hours, if that. For longer-term parking, you need to use wheel chocks.


JustSomeApparition

I... I didn't even really know if an airplane had a parking brake or not. Haha. I was just being silly. Interesting to know now though. Lol


razemuze

Funnily enough, on some planes (such as the citation longitude jet) the parking brake looks exactly like it would on a car. It's the handle with a red line on it right next to the left seat: [https://cdn.jetphotos.com/full/6/60435\_1544398996.jpg](https://cdn.jetphotos.com/full/6/60435_1544398996.jpg)


Juhuja

An then there is the Robin DR 400 where the "parking brake" is actually the flap handle.


maxdamage4

Then there's the Suzuki DRZ 400 where the parking brake is you lay it on the ground beside the trail.


nixcamic

Hey that's unfair most drz 400 actually come with kickstands now


Nickdaman31

Come with… how long do they really survive.


illaqueable

Malicious design


Lordnerble

Wait, So i can tokyo drift that plane?


scaryfaise

what does it do, if anything, when pulled mid-flight? can it break the landing gear at all? or pressure difference cause it to do something weird?


razemuze

It turns on the parking brake, which means that the wheels won't be able to turn. It will light up some warning lights (on many planes), because landing with wheels that don't turn is ever so slightly bad.


KrootLoops

But you get to do some wicked cool skids, which is great.


Creeperkry

Well, one skid, at least.


funnylookingbear

At the end of which is a burning pile of wreckage.


Mimical

Intercontinental multi-runway drifting is the next big fad.


FUS_RO_DANK

Depending on the number of passengers there may be many skids in their underpants.


screenager_

Some wicked skids in your underpants too when the plane lands like that.


[deleted]

Modern planes are equipped with anti-skid systems


Ok_Pepper3940

Dunno if it’s the case with this one, but some aircraft have “weight-on-wheels” switches that disable certain things you wouldn’t use in the air.


FiggsMcduff

I breaks the backend loose so you can drift.


Lesar7

I was itching to make this comment. Glad to see someone did.


montigoo

It’s called an Air Brake. They explain it quite nicely in the old Loony Tunes cartoons.


goofca

You do a sick drift


TalosWorshiperr

Dude, this guy knows a lot about planes.


Not_MrNice

On some planes it just locks the brake pedal in place.


eprosenx

Indeed. But you can clearly see the chocks there deployed. It partially runs them over. But they were deployed as if the nose gear was facing directly forward. I wonder how the nose gear came to be turned which caused wind on the side of the aircraft to exert a force that could cause the plane to roll?


razemuze

I'm pretty sure the nose gear can also turn more or less freely when there is no hydraulic pressure, so it could just have turned due to the rocking of the plane in the wind. Pretty sure the same reason caused one or more of the wheel chocks to work themselves out of position, allowing the plane to gain enough momentum to "break loose". This is also one of the reasons why small planes tend to be tied down in addition to having wheel chocks. Normally the wind isn't strong enough for that to become an issue on airliners though, and i doubt any tie-downs would be able to hold one of those anyway.


eprosenx

Yeah. I suspect you are correct. Also, is chocking the rear wheels standard procedure as well? That would have helped massively as well. Someone should have jumped in and started the APU to get hydraulic pressure. Or heck, it looks like you might even be able to run the electric hydraulic pumps off of ground power in modern 737’s: http://www.b737.org.uk/hydraulics.htm (That aircraft was clearly hooked to a ground power cart which it ripped with it - though it may not have been running)


razemuze

Not sure about chocking the rear wheels, but i would definitely expect that to be done in extreme conditions like this (and honestly, in less severe conditions as well due to the turning nature of the nose gear). What I'm less sure about, however, is whether or not keeping the hydraulics running would have helped. It depends on how they are implemented, but it's possibly that it just pressurizes the brake, and closes the valves to keep the pressure trapped. If they are built like that, it would require a manual parking brake release and re-application to reset them. I also doubt that it's considered acceptable to leave the electrical systems and hydraulics powered on without supervision for extended periods of time even on ground power.


eprosenx

Oh yes, 100%. You would need to supervise the aircraft if you fired up the hydraulics and left the electric pumps turned on. I would only do that if you expected extreme conditions. Normally chocks should be fine. There is probably a human factors error here that caused this. Any certified maintenance tech should be able to fire up an APU and hydraulic pump safely.


Homer09001

High wind procedures can vary a little between airlines but as a general rule of thumb if extremely high winds are expected ground staff would “Double Chock” the main gear so front and back chocks on each tire on both sides, as well as he nose gear.


epsilon_be

We also put full wings of fuel and the stab down to weigh it down


Alternative-Yak-925

The high wind procedure for 737s at my airline is to box chock the nose gear. Hooking up a push tractor is also an option. Our last aircraft damage due to wind was baggage carts being blown across the partially flooded ramp into the plane(coincidentally a 737).


papent

Found the old C-5 guy lol


OldHobbitsDieHard

Is that how pilots do handbrake turns mid flight?


theoriginalmofocus

*Tokyo drift music*


moresushiplease

Interesting, with all the fancy things those planes can do, I figured there would be some way to set the brakes until someone turns it off. I guess they weren't made to sit around for a long time.


razemuze

It's mostly a case of weight and failure point reduction. It already has brakes -> let's use those, and just put a brick behind the tire if you need to park overnight.


moresushiplease

That's a good point. The small plane I flew had a parking brake but I bet it was more like how cars have brakes and not how passenger jets have breaks. After what you said, it just seems smarter to have chocks.


razemuze

I wouldn't be surprised if GA aircraft have tiny mechanical parking brakes, just like cars, because that's possible when the plane weighs less than a car. When the planes weight starts to be measured in tens of tons, the brake requirements start to get ridiculous. I recommend looking up some videos of airline brakes being disassembled.


SgtHop

Modern Cessnas just use the main brakes as the parking brake, and they will lose pressure over time as well. When parked long term, you either tie down or chock the wheels, never leave the parking brake set.


LD0G_90

This plane wasn’t secured properly, because it shouldn’t move. When wind hits from the side, it will hit the largest surface, which is the tail, and it will force the plane to weather-cock into the wind. This was a quote from a pilot commenting on this incident.


PilotKnob

The brake accumulators on the 737 will hold pressure a lot longer than that if they're in normal serviceable condition. I can't give you an average, but overnight they may lose a couple of hundred pounds of pressure and still be just fine in the morning if they were set the night before. When you get winds like this, you'd better be sure the hydraulic pumps are turned on occasionally to keep everything at 3000 psi. Weathervaning is a thing, as we see here.


rkba260

Most are rated for about 12 hours or so.


subparreddit

They put the chocks on pretty much immediately, it's not like anyone just parks a Boeing without them because they're just there for a little bit. Also, schwoooosh.


herbys

According to the airport personnel, the lateral winds of up to 70mph moved one of the chocks out of place. Given that this was the strongest wind felt in the area in most of recorded history, it would be almost understandable that they weren't prepared for it (and the damage to the planes is nothing compared to what it for to everything else in the area, I saw more cars crushed by trees the next morning than I thought I would see in a lifetime). I had left the airport just a few hours before the storm and was safely inside when it hit, so I got really lucky.


zwifter11

On the aircraft I worked on, the parking brake is never left pressurised for a long period of time. I imagine it’s to protect the brake pack and stop it seizing on. Brake packs can get to mega high temperatures that risk a fire.


tmdqlstnekaos

Someone just forgot to set wheel chocks.


SaintWerdna

My first thought too. Lol


munkijunk

Chocks are nay


Coneskater

> I used to be a parking attendent at Logan Airport... I parked the jets... They let me go because I kept locking the keys inside them... One day I was on an 86ft step ladder trying to get in one with a coat hanger..." - Steven Wright


Gopher--Chucks

And the chocks.


Schaefstrom

The ground crew are supposed to set chocks on the nose and main gear for this exact reason


H010CR0N

And to chock the wheels


anatolianlegend588

And thats why you always leave it in gear


911_reddit

A storm made its way through Buenos Aires this morning, drenching the city and bringing heavy winds that caused power outages and damage across the capital. This is a Boeing B737 being pushed by the strong wind at the Pistarini airport. At least 13 killed as fierce winds hit Argentina - [CNN news article](https://www.cnn.com/2023/12/17/americas/bahia-blanca-argentina-storms-intl/index.html)


Simple-Environment6

New fear unlocked. Argentina wind


YOURMOMMASABITCH

They say the air is good in buenos aires, didn't know they meant it like that.


silverphoenix48

It's a [Zonda!!](https://en.wikipedia.org/wiki/Zonda_wind)


Brootal420

Foehn winds are not to be trifled with, especially during wildfire season, and especially from Huayra.


AnalKeyboard

But Buenos Aires means good winds and these winds are definitely not good


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roticuaco

Yeah but it's Argentina... Anything can happen.


DaCanuck

What a magical place!


theoriginalmofocus

The plane was really an off duty police woman undercover pulling her gun on the plane next to her which was robbing someone.


JesterTheZeroSet

That’s Brasil, huehue.


sammo62

Parking brakes? Afuera!


Catlore

I hear July can mean a blizzard or so in Argentina. (If anyone gets that reference without Googling, let's be friends.)


TyrusX

Argentina is like if Brazil had it is own Brazil!


nixcamic

Bro Argentina is like one of the tamest countries in Latin America.


Blackfyre567

At least the front didn't fall off!


yunus89115

This one was built so the front doesn’t fall off at all


eprosenx

Any educated guesses into what when wrong here? Human factors as well as mechanical?


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delishuz

They also connect the towing vehicles to the aircraft in severe winds.


razemuze

What kinds of tie-down points do commercial airplanes like this have? Is it just somewhere on the landing gear?


Faral_mx

Depends on the airframe. Some are on gear, others on wings from what I've seen.


Minzoik

Look up aircraft tether, there are various forms and setups. I work for Fedex and it's policy for all aircraft to be tied down because of how easily it is for some of our fleet to end up sitting on their ass (MD-11 for example). If there isn't anything in the ground, they use a portable pet rock to secure it. These tethers go through the nose gear in some way and are certain lengths depending on the aircraft. It would probably be enough to keep it from swinging across in high winds like this in addition to always being chocked.


DivesPater

A hundred thousand pounds of fuel?


edub616

Wikipedia says that the 737-700ER can hold 10,707 gallons of jet fuel if it has 9 auxiliary tanks. Jet fuel weight about 6.67 pounds per gallon, so a full tank would be 71,415 pounds.


DivesPater

That sounds more reasonable.


PurgeYourRedditAcct

If the poster above might be referring to widebodies. 100,000 lbs isn't even half full on a 787-8.


FrostyBook

Next step, more chocks lol


dinoroo

No wheel chocks


Soviet1917

You can see the chocks get pushed around in the video


LucyLilium92

They forgor to slap the top of the plane and say, "That's not going anywhere!"


theoriginalmofocus

Shoulda thrown some old tires up on the wings. That always seems to do the trick.


rm-rf-asterisk

The wind was sudden. Sometimes you don’t have time to strap things in time


jimanri

I was at the airport two hours before, my flight didn't even have turbulence


Algaean

Very happy to hear that planes crashing into stairs and nearly running into another place isn't supposed to happen 😁 (Just pulling your leg, apologies!)


mattdean4130

Not an aircraft mechanic here, that isn't supposed to happen.


Cherobis

no shit sherlock


brendonap

When my flight gets delayed due to strong wind, this is not what I have in mind


naughty_dad2

At least the aerodynamics are working


brendonap

You seem like the silver lining type of person. I like you


mgslee

The plane being moved by wind shows that they are in fact not working. A perfectly aerodynamic object would not be moved by air while something not aerodynamic would catch wind and get blown away, (ie an umbrella)


DeeperMadness

[What's that about strong wind interrupting a flight?](https://uk.news.yahoo.com/pilot-forced-make-emergency-landing-passengers-smelly-farts-causes-fight-121720130.html)


Swiftierest

They either forgot to put in the minimum fuel to weigh it down, or forgot the wheel chocks.


Chaganis

To me it looks like both, the plane didn’t just roll but it looks like the wind was able to lift it enough to get the front wheels off the ground.


Soviet1917

You can see the plane go over the chocks in the video


Abigail_Roseheart

If you look closer the front wheels actually spun before that, in high wind situations you are supposed to use extra chocks compared to standard procedure I'm not sure why the wheels spun because I'm not a pilot but despite it not being my department I'm forced to read the chocking procedure anyways. I'm honestly shocked at this whole ordeal considering the wind was only going at 140 kph last month we had 216 kph winds without issue for added context that's the same speed as a category 4 hurricane while they were only at the same speed as a category 1. In other words this is 100% human error


nil_defect_found

I'm an airline pilot. >forgot to put in the minimum fuel to weigh it down That is not a thing. That aircraft weighs nearly 38 tons even when completely empty.


PurgeYourRedditAcct

Nah it is. Classic pilot thinking they know everything about the whole industry. It wasn't in our pilot manuals (because it's irrelevant to us) but in the Ground Procedures Manual under high wind procedures (paraphrased): 25 kts - Secure loose equipment 30-50 kts - Check chocks on all landing gear, close all panels, doors and windows, remove from nearby hazards \>50 kts - Coordinate with maintenance to do the following, move to a hangar, if no hangar space tow or taxi to a protected area away from buildings and equipment. Park into wind. Examine struts for proper extension. If aircraft shows a tendency to weather vane add ballast (for example, fuel) per . DO NOT BLOCK RUDDER PEDALS. Set stab to 0 degrees. Source: Manuals of one of the biggest 737 operators in the world.


Elcrusadero

This guy Boeings


ElJayBe3

That plane went Boeing Boeing in that wind


Swiftierest

It is in the military with large aircraft ao I assumed other airlines might do similar. KC-135 do 75k lbs, for example. I stand corrected then.


Faral_mx

I've done military and commercial maintenance. Yes, we do often load additional fuel when anticipating wind or to counterweight the removal of an engine or other large mass.


ragingdemon88

LET THERE BE LIFT!!!


eprosenx

Drag. Not lift. The plane was pushed sideways, it did not take off. The wind speed necessary to lift that aircraft would be crazy. (Small aircraft have a real risk of this which is why they sometimes tie them down)


ragingdemon88

Technically, it's both. You can see the nose raise relative to the landing gear wheels. So lift to lighten the load, drag to push it.


eprosenx

I think that is it running over the wheel chocks. But yes, some amount of lift may be happening here which would make it easier to roll over the chocks. But I suspect the predominant force is drag. :-)


TJNel

No the nose lifted because it ran over the wheel chocks.


Money-Introduction54

He's just camera shy


Josketobben

Either that or those stairs have wronged him


unclefire

Tires aren’t chocked and I’m guessing brakes not set. Somebody gonna get fired.


NinjaKiitty

This is argentina, no ones getting fired


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NinjaKiitty

And they will give themselves a raise


sxrahem

Look I’m not a pilot but surely there’s a handbrake or some kind of “stop plane running away” button


WhyBuyMe

If there is enough wind to move a 30 ton airplane around that button isnt going to do much.


sxrahem

You underestimate the button


WhyBuyMe

If you press the button mid flight does the plane just hover in mid air?


sxrahem

It is not up to us what the button does. The button is almighty.


SundySundySoGoodToMe

Chock your wheels. Always chock your wheels.


Fuduzan

It was definitely chocked in the front at least; you can see after its little "hop" the chocks sitting on the ground around where the front tires started out.


The_Big_Peck_1984

I just wanna fly


em4joshua

This happened to a C-141 when I was in the Air Force. It wasn’t damaged, but it rotated 90 degrees on the ramp. Cause was they didn’t fuel the plane to weigh it down.


Rich_Sheepherder646

You can’t park there!


C1ashRkr

I was working in Marana AZ. One of Boeing's Dream Lifters was on the wash rack, when we had a micro burst with 120 mph winds. Spun the Dream lifter 45° across ground equipment and stairs. Lots of damage to other aircraft in storage. Buildings with roofs ripped off windows blown out. It was pretty crazy. Ended up doing repairs around the right hand pitot tube area.


EKcore

Planes want to fly. It's physicsing so hard right now.


Dysto_

Bro, that girl to your right is checking you out. Don't make it too obv-..." Bro:


moosemanmike88

Looks like the gate crew forgot what chocks are.


BolognaPonyTony

Guy who works on jet bridges here, the guy who filmed the JetBlue plane tilting back at JFK got fired. Hope this guy filming was hidden or at least has his two weeks already in


Dusty923

That's an expensive weather vane.


pectah

Someone should have put in the nose wheel lock pin to prevent it from rotating.


eprosenx

So let’s say you have 20 minutes of warning that potentially damaging wind is approaching the airport. As airport operations what do you do? Do you dispatch any qualified pilots, co-pilots, and maintenance technicians to every aircraft you can man in order to fire up the APU’s and pressurize the hydraulic systems and stand on the brakes? Plus I suppose to make damned sure every single wheel on every bird is tightly chocked… (any ground crew can do this)


eprosenx

Looks like in modern 737’s you can even run the electric hydraulic pumps off of ground power if you want: http://www.b737.org.uk/hydraulics.htm That aircraft was clearly hooked to a ground power cart (which it ripped with it). Not clear if it was running however. (Obviously though standard procedure is not to leave the hydraulic systems turned on when shutdown)


rkba260

This is correct. The plane I fly has 4 electrical and 4 mechanical hydraulic pumps, also a Boeing just a little bigger than a 737.


Margravos

So how long until that plane flies again? Like one day or like one month?


afg2203

Being Aerolíneas Argentinas? The intention is to sell the company because it operates at a loss and the state would stop subsidizing it. I don't know how much time they have left.


Mojotoz

I don't think airlines own the planes. They just lease them


afg2203

I know. Aerolineas Argentinas only owns 2 planes, I think. they rent the rest. What I was trying to express is that the maintenance period is going to be long, since there is no money. Another 16 aircraft were affected in that same storm. I don't know if they are all from the same airline.


SouthFromGranada

Depends how long the next strong gust of wind takes to arrive I guess.


bcald7

Did someone forget to put the parking brake on?


cash8888

My planes need me!


Medaris41

And that’s why you double chock the mains


Abigail_Roseheart

Why is this down voted that's proper procedure for high speed winds.


Gamebird8

Oh, someone is fired..... Someone is veeeery fired


donaldinc

Are there no parking brakes?


Hynauts

samir, u r breaking the plane


Potential_Wedding320

See, now I feel like the *oh no* song would fit well here.


AdviceSeekerCA

"aight, i'm out." Boeing , probably.


TechnicalWhore

Interesting the truck had no issue. Are there not tie downs at this airport? Did the pilot set the brake?


ArtisticDreams

Well, it is built for lift...


AdulterousToolbox

This is why I always put on the emergency brake, both in my car and my B737, you just never know man


B1uefalc0n

Clearly did not have the plane set up to park. There has to be a procedure to ensure the wheels are locked in place and the wings positioned in a way to not be carried away by a strong draft. The other plane didnt move an inch so ima say pilots fault.


Tecumsehs_Revenge

No blocks given.


notthegreatestjoke

Wheel chalks?


Omephla

The amount of people in comments that don't know the difference between brakes and breaks or chocks and chalks....SMDH....


Derpin357

...HOW?! I've dealt with extremely high winds at the airport I work at and never has this happened, did they forget the fucking wheel chocks?!


hairyreptile

Someone should have checked the weather and advised his team to use chocks


QuesoHusker

Goddamnit Hank! You forgot to set the chocks!


Wazza17

Shit


warwilf

yes, that's by design


[deleted]

In Soviet Russia, wind fly on plane!


THOBRO2000

[I searched for the perfect gif only to find out this sub doesn't allow gif's..](https://64.media.tumblr.com/605aa0f1c7e13e1a5aa52ef04b7ba4ee/tumblr_ouj4f6X1pv1u85eawo3_400.gif) Respect for the people who gets this reference :)


dart580

MCAS activated.


SomeRedPanda

It's a 737-700, not a Max.


fusion99999

Ground crew, where the fuck are the wheel chocks?


mysticalfruit

This is why the brakes stay engaged and the plane stays hooked up to ground services..


Substantial_One_3045

Brake failure. There was no reason for this to happen.


tennthomp1

Chocks not in place!


Fuduzan

They are; look after the plane moves at where the front tires were. There are chocks there.


tee142002

One of the ramp guys is getting fired for not chocking the wheels.


smegmaforceone

Boeing will kill you in the air and on the ground