Paper Pop-up Sundials

Hemisphere Northern

Southern Hit 'Find my Latitude' to find on map ? Diameter Make Gnomon square at end.

(may require larger paper size) ? Square Gnomon Color

Hit Find my Latitude then click your location on the map to calculate your Latitude and auto adjust sundial template. This will also display the Declination Angle for your selected location, to align the gnomon True North or South line. The Gnomon on your sundial needs to point to True North in the Northern Hemisphere, or True South in the Southern Hemisphere.Hitthen click your location on the map to calculate your Latitude and auto adjust sundial template. This will also display the Declination Angle for your selected location, to align the gnomon True North or South line.

Watch This Video to learn about compasses, true north and declination angles.

Drag the Latitude slider to see how the sundial markings change for different Latitudes. Align the Gnomon with this Declination Angle to 'Set' the time.Watchto learn about compasses, true north and declination angles.Drag theslider to see how the sundial markings change for different Latitudes.