Not only does this plotter have a compass rose and military symbology, it also has time tick marks. The time tick marks let you compute your time between checkpoints for a given airspeed. It works on a 1/50, 1/250 or a VFR sectional.
Not only does this plotter have a compass rose and military symbology, it also has time tick marks. The time tick marks let you compute your time between checkpoints for a given airspeed. It works on a 1/50, 1/250 or a VFR sectional.