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The address is contact@sunposition.org.
There is no contact form, no account and no newsletter: an ordinary e-mail is all it takes, and the address you write from is used only to answer you, as the privacy policy explains.
Helpful details
What to include
- A number that looks wrong: the page address, the place (or its coordinates) and the date and time you were looking at, and what you expected. Comparing with an almanac or another calculator helps, and every correction is checked against the formulas on the method page.
- A missing city: its name and country. Cities are added in batches, and the map already works for any point on Earth in the meantime.
- An idea for a tool or an article: what you are trying to plan, build or photograph. Several articles in the Learn section started as questions like that.
- Accessibility problems: the browser and device you use. The site should work with a keyboard, a screen reader, large text and high contrast.
Who answers
Who is behind the site
The site is published and maintained by the owner of the sunposition.org domain, named the Administrator in the privacy policy and the terms of use. More about the project, how it works and what it does not do is on the about page.
Replies usually come within a few days. Please do not send personal data the question does not need.