It work by looking in a distant look though the glass you can see the sun from where you are at.
i guess planets
i guess planets
you can find sextant on history.com
you use a sextant to navigate.
Only for co-ordinate clues.
you draw a sextant by looking at googler in the images.
the sextant helped me navagate my way to alaska
as sextant consists a graduated circular arc that is of 60 degree so, arc forms one-sixth of a circle ,hence the name sextant
Yes, but not as much as it used to. The nice thing (for a sailor) about having a sextant and knowing how to use it is that it requires no electrical power, and will continue to work even if massive solar storms destroy all the GPS satellites.
how many years that the sextant become a symbol of navigation
John Hadley and Thomas Godfrey independently built the octant (which became the sextant later)
The sextant