Davis Artificial Horizon Brand_AOrace and draw the shape of

and draw the shape of the deck

Weatherproof-suitable for small open-cockpit boats and other harsh environments

Type: Junction Box

Type: Chatterbait

and D-515-EP

Davis Artificial Horizon Brand_AOrace and draw the shape ofArtificial Horizon Answers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings. To use, fill with water and read the angle of the reflected sun with your sextant. Half your sextant reading is the sun's angle above the true horizon. Windproof and corrosion resistant, the reflecting surface is completely enclosed. Comes