EatingOnions@lemmy.world to World News@lemmy.worldEnglish · 1 个月前Tests suggest Russian satellites can jam GPS on a continental scalearstechnica.comexternal-linkmessage-square111linkfedilinkarrow-up1469arrow-down15
arrow-up1464arrow-down1external-linkTests suggest Russian satellites can jam GPS on a continental scalearstechnica.comEatingOnions@lemmy.world to World News@lemmy.worldEnglish · 1 个月前message-square111linkfedilink
minus-squareDagnet@lemmy.worldlinkfedilinkEnglisharrow-up2·1 个月前Wasn’t taught when I went to flight school, or in any country AFAIK. Meanwhile VFR are taught to pretty much every single pilot today and they need to fly using them before learning instrument flight, that is all over the world.
Wasn’t taught when I went to flight school, or in any country AFAIK. Meanwhile VFR are taught to pretty much every single pilot today and they need to fly using them before learning instrument flight, that is all over the world.