EatingOnions@lemmy.world to World News@lemmy.worldEnglish · 11 hours agoTests suggest Russian satellites can jam GPS on a continental scalearstechnica.comexternal-linkmessage-square35fedilinkarrow-up1231arrow-down12
arrow-up1229arrow-down1external-linkTests suggest Russian satellites can jam GPS on a continental scalearstechnica.comEatingOnions@lemmy.world to World News@lemmy.worldEnglish · 11 hours agomessage-square35fedilink
minus-squareDrakeAlbrecht@lemmy.worldlinkfedilinkEnglisharrow-up3arrow-down1·10 hours agoRail lines use multiple redundant navigation and safety systems. GPS is one of them.
Rail lines use multiple redundant navigation and safety systems. GPS is one of them.