Tag Archives: Solstice

Sunrises | Late August to Winter Solstice

How I See It

I like long exposure photographs called solargraphs. Photo-sensitive paper is put inside a light-tight container. A pinhole in the container allows an image to be formed on the paper after a very long time. My first attempts were described here. If the Sun shines into the pinhole, it traces a bright line across the paper as in this day-long exposure.

Everyday the Earth moves some distance around the Sun in its orbit, shifting the position of the Sun in the sky. The Sun traces in a solargraph also shift a little each day. Our front window faces east toward sunrise. I exposed a solargraph to those sunrises with hopes of seeing the Sun’s movement toward the south over a long period of time.

The pinhole camera was placed on the east window ledge on 30 Aug 2019. The plan was to leave it there until 21 Dec, the winter…

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