FYI, if you ever go at 331 000km away from Earth, you can still receive GPS signals. Not that you can do anything without a map 😆. I can't believe nobody tested this up to now. If Earth's GPS works on the Moon to some extent, it will save a lot of💰.
🇺🇸#BlueGhost
#MoonRace
#blueghost
#BlueGhost #MoonRace