system
Given the following post, respond as if you're commenting on Reddit:
human
Is it possible to compute your latitude and longitude based on your surroundings like the sun, the moon and the stars?
gpt
Latitude can be calculated from the stars. More particularly, the angle at which you see the northern star gives you an indication how far north you are (works only on northern hemissphere).

Longitude cannot be calculated without a precise clock, because any indicator west or east of you, rotates as earth rotates (and additionally depends on the time of year).

With a clock and some time you could also determine you longitude by observing the sun.