268
submitted 5 months ago by Wilshire@lemmy.world to c/world@lemmy.world
you are viewing a single comment's thread
view the rest of the comments
[-] nexusband@lemmy.world 4 points 5 months ago* (last edited 4 months ago)

All (proper) Airlines have a simple solution for that, they just turn off GPS. Most of the time the ADIRS/ADIRU (bit too much to explain what it is here, the Wiki article is pretty good) does it automatically as well.

For those interested, here's a Video where GPS gets jammed and there's an explanation on what they do and what happens, when it gets spoofed https://www.youtube.com/watch?v=4dG_Whxzdkk

[-] r00ty@kbin.life 2 points 5 months ago

Yes, and also they have VOR/DME and ADF.

With the inertial reference navigation, they're not accurate enough for approaches like RNAV aren't really viable.

Some airports only have this as the instrument approach option with complex way points without radio navaids, and as such the flight may need to perform a visual approach or divert if jammed during the approach phase.

In short, it's not as bad as people might think, but can cause some problems.

[-] nexusband@lemmy.world 1 points 4 months ago

For those interested, here's a Video where GPS gets jammed and there's an explanation on what they do and what happens, when it gets spoofed - so basically what those problems can be: https://www.youtube.com/watch?v=4dG_Whxzdkk

[-] PipedLinkBot@feddit.rocks 1 points 4 months ago

Here is an alternative Piped link(s):

https://www.piped.video/watch?v=4dG_Whxzdkk

Piped is a privacy-respecting open-source alternative frontend to YouTube.

I'm open-source; check me out at GitHub.

this post was submitted on 23 Apr 2024
268 points (96.2% liked)

World News

38578 readers
2703 users here now

A community for discussing events around the World

Rules:

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News !news@lemmy.world

Politics !politics@lemmy.world

World Politics !globalpolitics@lemmy.world


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 1 year ago
MODERATORS