There are some very useful/interesting apps with early warning information built in. For example, AuroraWatch: https://apps.apple.com/gb/app/aurorawatch-uk-auro

There are some very useful/interesting apps with early warning information built in. For example, AuroraWatch: https://apps.apple.com/gb/app/aurorawatch-uk-aurora-alerts/id946141347 https://apps.apple.com/gb/app/aurorawatch-uk-aurora-alerts/i... Perhaps closer examination of where they source their data could yield an API or similar?