Offline WTF_Seriously

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Solar noon drift
« on: November 23, 2020, 10:49:39 PM »
In researching a response to another post I ran across an unexpected interesting phenomenon.

"Solar noon occurs when the sun reaches its maximum height in the sky on any given day. At any location on Earth, the time of noon slowly oscillates back and forth by several minutes throughout the year (in other words, a sundial would not consistently show noon occurring at the same time as your wristwatch). These shifts are due to the earth’s elliptical (non-circular) orbit and axial tilt, and are summed up in a complex relationship called the equation of time (for simplicity, let’s call it the “solar noon effect”)." - https://www.washingtonpost.com/blogs/capital-weather-gang/post/winter-solstice-marks-the-shortest-day-of-the-year-thursday-morning/2011/12/21/gIQANxaG9O_blog.html

With the Sun rotating about the north pole above a flat disc once a day, how does the FE model explain not only the oscillation of solar drift but the fact that solar noon drift occurs at all?
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