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.
Sextant.
sextant
yes its still used today
Historically, latitude was always measured with the sextant, and longitude with the chronograph (clock). Nowadays, it's all GPS. ------------------- The "sextant", from the latin word for "six", is one-sixth of a circle, and is the primary tool used in celestial navigation. However, before the sextant came into widespread use, the "quadrant" of a quarter-circle and the later "octant", an eighth of a circle, were used.
Yes
you use a sextant to navigate.
GPS? The Sextant has not been replaced they are still available to buy new and are carried on every commercial vessel.
yes it is still used today
the tank is still used today. For example the M1 Abrams is still used
long houses are not still used today
A sextant.
Sextant.
sextant
the sextant
Sextant
Sextant, instrument for determining the angle between the horizon and a celestial body such as the Sun, the Moon, or a star, used in celestial navigation to determine latitude and longitude. ... The angular distance of the star above the horizon is then read from the graduated arc of the sextant
yes its still used today