Terms of service

Glow publishes information derived from public data sources. It is provided free of charge, with no account required, and may be changed or withdrawn at any time without notice.

Values on this site are republished or calculated from third-party public data and may be delayed, incomplete or wrong. They are for general information only and are not safety, travel or professional advice. Glow does not guarantee a northern-lights sighting. Check an official source before traveling. See the methodology page for known limits.

Use Glow only for lawful purposes. Do not attempt to disrupt the service, or scrape it at a rate that degrades it for others.

The site is provided "as is" and "as available", without warranties of any kind, express or implied, including accuracy, completeness, timeliness and fitness for a particular purpose.

To the fullest extent permitted by law, Glow and its operator will not be liable for any loss or damage arising from your use of, or inability to use, the site or its data.

Underlying data belongs to its publishers and is reused under their terms, which are linked on the methodology page. The Glow name, page content and code belong to their author.

These terms may be updated from time to time. Continued use after a change constitutes acceptance of the updated terms.

Questions about these terms? Reach out at hello@sajam.dev.