Support Transit Chaser

I’m Rey, an astrophotography enthusiast who turned a passion for chasing rare aircraft transits, when planes cross the Sun or Moon—into a tool for others. What started as manual tracking and rough equations grew into an app that combines real-time flight data with celestial calculations to predict transits with precision. Built from personal experience and community feedback, it helps everyone from casual spotters to dedicated photographers capture those once-in-a-lifetime shots.