this post was submitted on 04 Aug 2023
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[–] overat8@sh.itjust.works 72 points 1 year ago

What a dick move

[–] JohnDClay@sh.itjust.works 47 points 1 year ago (2 children)

I wonder what's the chance the was random. With all the planes that have made holding patterns over the years, I'm sure some look phallic by chance. Or maybe the tower usually makes sure not to accidentally draw that?

[–] SheeEttin@lemmy.world 34 points 1 year ago (1 children)

Usually they do a racetrack.

[–] uphillbothways@kbin.social 35 points 1 year ago* (last edited 1 year ago) (3 children)

Yep. 90 degree turn, 90 degree turn, hold.... 90 degree turn, 90 degree turn, hold... Repeat as long as necessary. From day 1 of flight training. It's also standard when waiting your turn to land, maintaining altitude to keep different planes in their envelopes.
Circles run the risk of losing altitude and/or airspeed.

[–] idiomaddict@lemmy.world 8 points 1 year ago (2 children)

Why do you lose altitude or airflow with a circle?

[–] crashoverride@lemmy.world 16 points 1 year ago

Simple, you lose energy and get disoriented when changing direction. When flying in a circle, you're constantly changing direction and at an angle to the ground. So you are consistently being disoriented as well. So you're constantly on the throttle or have to rethrottle up to gain altitude doesn't make for constant holding pattern.

[–] Wilker@lemmy.blahaj.zone 9 points 1 year ago

planes uses air pressure from the air below to lift using their wings. merely having the plane tilted to one side makes it so there's less air pressure holding the extremities of the wings, and less so on the wing whose end has the least altitude. the result is that the tilted plane slowly yaws continuously more to the side it's tilted to, which causes more roll, causing more changes to the force on the wings, causing more yaw, on a feedback loop that ultimately makes the plane lose altitude.

combine that with the plane continuously pointing its wings upwards relative to itself, and you get a constant air pressure that is pointing more directly to the bottom of the plane and less efficiently to the rotors and turbines whose job is to propel the plane forwards, which then makes the plane lose speed.

[–] ChaoticEntropy@feddit.uk 2 points 1 year ago

The NASCAR method.

[–] Aceticon@lemmy.world 2 points 1 year ago

Yupes.

My flight instructor just called it "a loop".

[–] ivanafterall@kbin.social 28 points 1 year ago

"Guys...I...I think we just drew a dick in the sky!! I COULD FEEL IT!" - One astute passenger nobody believed

[–] Thedogspaw@midwest.social 20 points 1 year ago

Its clearly a tie get ya mind out da gutter

[–] unskilledlabor@lemmy.world 16 points 1 year ago

If they didn't want pilots to draw dicks in the sky with multi-million dollar aircraft they wouldn't make them so easy for pilots to draw.

[–] mojo@lemm.ee 13 points 1 year ago

High quality shit post

[–] Lag@lemmy.world 10 points 1 year ago

This also highlights where the pilot giggled.

[–] o_O@lemmy.world 5 points 1 year ago

I think He did it on purpose

[–] watson387@sopuli.xyz 3 points 1 year ago

The pilot is a human race mvp.

[–] tymon@lemm.ee 3 points 1 year ago
[–] Prater@lemmy.world 2 points 1 year ago

Deserves a raise.

[–] stevedidWHAT@lemmy.world 2 points 1 year ago (2 children)

What the fuck is a Lufthansa

[–] Pat12@lemmy.world 40 points 1 year ago (2 children)

not sure if you're serious or not, lufthansa is germany's main airline

[–] stevedidWHAT@lemmy.world 9 points 1 year ago (1 children)

Sweet, thanks man - I don’t live there so i wasn’t familiar

[–] Pat12@lemmy.world 33 points 1 year ago* (last edited 1 year ago)

i think it's one of the largest airlines in the world, their hub is Frankfurt iirc so they offer flights almost anywhere and if you connect it's via Frankfurt

https://en.wikipedia.org/wiki/Lufthansa

[–] superfiercelink@lemmy.world 0 points 1 year ago

And they are a bag of dicks to work with too in my experience.

[–] jafo@lemmy.world 2 points 1 year ago

Dude should get that looked at by a doctor.