Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

Nasa has developed a new technology that allows Perseverance, its most recently deployed Mars rover, to locate itself on the planet with an accuracy within 25cm.

Maxar Intelligence developed software that enables an autonomous system to navigate with precision even without GPS. The green line represents the drone’s true location in the real world on a specific ...