• dogslayeggs@lemmy.world
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    4 days ago

    Most people don’t know how unbelievably fucked the world would be if Russia did this on a consistent basis. The entire stock market runs on GPS for nanosecond timing of trades. Shipping, trucking, trains, planes all use GPS. Sure, all of them CAN operate without GPS, but the delays would be enormous because of how efficient GPS is and how automated a lot of things are. Communications systems use GPS for timing to sync up. Farms use GPS for accurate planting and picking of vegetables.

    • bier@lemmy.blahaj.zone
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      3 days ago

      Lol as if critical systems don’t simply trust gps if you are in a field where you actually need to have that accurate time you have fail over and multiple sources over multiple media. Spoofing gps will fuck with the “little” players that can’t really afford to play.

      • dogslayeggs@lemmy.world
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        3 days ago

        I mean, they have their own system: GLONASS. Their closest ally in China also has their system: Beidou. Many of their trading partners use Beidou or a mix of Galileo (EU’s system) and GPS and any other system in view. They are jamming GPS over a wide swath of territory already, so they know how to handle it within their borders. The world economy would crash, but it would be less of a crash in countries allied with China. Also, Russia’s economy is so fucked right now that a worldwide crash would just be a blip.

    • FenrirIII@lemmy.world
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      4 days ago

      If Russia did this to the world they’d be declaring war on everyone. China wouldn’t stand for it and they would likely act.

      • boywar3@lemmy.world
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        3 days ago

        Yeah, like, what nation wouldn’t see this as an act of war if deployed on a targeted and continous scale?

      • dogslayeggs@lemmy.world
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        3 days ago

        The thing is, China has their own GNSS called Beidou (pronounced like Play-Dough if I’ve been informed correctly). China has spent the last 10 years convincing non-aligned countries (Brazil and most of South America, many African nations, etc) to switch to using it instead of GPS. An attack by Russia would be “condemned” by China but would actually be a boon to them and their allies. Europe has their own GNSS, too, but it is much less widely used.