Ned's photos with the keyword: equinox

Summer to Winter Solstice 21 June - 21 December, 2023 8x10 photopaper. The equinox is the straight line in the middle. Lines above it were the sun passing across the sky in the summer and lines below it were the sun passing across the sky in the fall. The lowest line was made yesterday ( December 21st )

Another "solstice to solstice" solargraph... the can is aimed up so that the sun crosses on a straight line in the middle on the equinox. The top is the summer solstice and the bottom is the winter solstice. 8x10 unicolor positive paper in a pinhole camera. :) yes I feel a little silly posting it in the solargraphy group where I'm the only member. I think we need to take all the pinhole groups and combine them into one.

Another solstice to solstice solargraph. 22 June to 22 December 2019 8x10 paper, aimed so that the sun streak is flat on the equinox.

21 June to 21 December 2018 8x10 inch photo paper Pinhole camera is aimed so that on the equinox it made a perfectly straight line. You can see our usual late summer foggy mornings and the October storms we had this year. Edit: actually, now I think the lower dark area was caused by smoke from the horrible wildfires we had this year. You can also see a Solargraphy Map