The Aurora Watch UK app offers a convenient way to monitor geomagnetic activity and receive alerts about potential sightings of the aurora borealis in the UK. By tracking changes in the AuroraWatch status level, users can gauge the likelihood of witnessing this mesmerizing natural light display in the night sky. The app provides real-time updates on geomagnetic activity, allowing users to stay informed about the current alert status and view the recent history of the past 24 hours.

It is important to note that Aurora Watch UK is not a forecasting app but rather a tool to notify users of increases in geomagnetic activity that may indicate the presence of the aurora borealis. Users are advised to ensure that their phone settings, such as Battery Saver mode, do not interfere with receiving push notifications from the app to avoid missing potential alerts. Additionally, there may be a delay in receiving alerts as the data needs time to stabilize, as recommended by Lancaster University, which provides the alerting data for the app.

Developed and maintained by Smallbouldering Projects, the Aurora Watch UK app relies on data from the SAMNET and/or AuroraWatchNet magnetometer networks operated by Lancaster University in the UK. While the app primarily uses data from the Lancaster magnetometer for alerts, there is also a magnetometer in Shetland that offers a higher chance of observing the aurora borealis. However, alerts may be more conservative due to the focus on the Lancaster data, which is more relevant for users in England compared to those further north. Users experiencing issues with the app can contact the developers via email for assistance.