
A single 183 day publicity with a pinhole digicam and photographic paper resulted on this long-length solargraph. Recorded from solstice to solstice, June 21 to December 21, in 2022, it follows the Solar’s every single day arcing course through planet Earth’s skies from Mertola, Portugal. On June 21, the Solar’s highest point and longest arc represents the longest day and the astronomical initiating of summer in the northern hemisphere. The solstice date with the fewest hours of daylight is firstly of iciness in the north, equivalent to the Solar’s shortest and lowest arc in the 2022 solargraph. For 2023, the northern iciness solstice modified into as soon as on December 22 at 3: 27 UTC. That is December 21 for North The US time zones.




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