Cranmer Park

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The Sundial at Cranmer Park
The Sundial at Cranmer Park

Cranmer Park is a Denver City Park located off of Colorado Boulevard between East 1st and East 3rd Avenue. It is most famous for a large astronomical sculpture called a sundial, which does double duty as a climbing appliance for children.

This photo was taken from the north on September 8, 2007 at 12:08 local time. An inscription at the base describes the axis of the gnomon as elevated 39°43' in the direction of polar north. The stone is perpendicular to the gnomon at 50°17', which makes it parallel to the equator. The south side of the stone is similarly marked for wintertime observation.

A polar chart at the base of the sundial describes the zodiac and degrees of the sun's position, and how to set a clock based on the gnomon's shadow. For winter viewing, the chart continues on the south side of the stone.

Coordinates: 39°43′10″N, 104°56′8″W