Charting the latitude at which the sun stops setting

Post date: 2022-06-23 11:53:27
Views: 178
I would like a chart of the latitude at which the sun stops setting (never dipping below the horizon) over time. This seems like it should be pretty easy to find, but I'm having trouble.

This would show 66.56° on the solstice, and a larger number before/after that. I found this, which is quite close but not really what I want, and lots of sites that tell me sunrise/set times for a given location, but none that do the reverse. I would be happy also with a calculator that lets me put in a single day and spits out the latitude at which the sun stops setting.

(I am currently walking north until I catch the sun, and would like to chart my progress)
Please click Here to read the full story.
 
Other Top and Latest Questions:
Analysis: Chairman Kevin Warsh’s task forces are the key to understanding the new Fed
Can you get a loan for a wedding? The do's, don'ts and alternatives
Chairman Warsh abstains from giving rate forecast as several members signal a hike in 2026
CME CEO Terrence Duffy says the exchange operator will sue CFTC over perpetual futures
Reverse dupe jewelry question
Stock futures rise as Fed hints at possible rate hike in 2026; Kospi hits over 9,000 for the first time: Live updates
People with high sleep needs?
CEOs of Anthropic and Google DeepMind call for U.S.-led AI coalition in meeting at G7
Why Wall Street banks and foreign borrowers are rushing to tap China’s cheap money
China to return as major oil buyer in August, JPMorgan says, naming its top stock picks