AstroBearing

AstroBearing is a professional-grade mapping tool that combines precision bearing calculations with powerful astronomical features. Perfect for surveyors, photographers, navigators, and outdoor enthusiasts. **BEARING & DISTANCE** • Calculate precise bearings between any two points on the map • Real-time distance measurements with elevation profile data • Toggle between True North and Magnetic North modes • Switch between Metric (km/m) and Imperial (mi/ft) units • Live updates as you move measurement points **SUN & MOON TRACKING** • View sunrise/moonrise and sunset/moonset azimuths/time for any location and date • See current sun/moon position with altitude and azimuth • Interactive date/time wheel to explore sun/moon positions for any date/time • Plan golden hour photography or optimize solar panel placement **ELEVATION PROFILES** • Get straight line elevation profile between peg and virtual pen • Analyze grades and slopes along bearing straight line • See elevation gain, loss, and net change * See angle of elevation required for aligning terestrial feature with celestrial objects • Interactive chart with distance and elevation markers **PERFECT FOR:** • Land surveyors and professionals • Landscape and astrophotographers • Solar panel installers • Navigation and orienteering • Hikers and outdoor planners • Real estate boundary surveys • Educational purposes **PRIVACY-FIRST:** • No user accounts required • Zero data collection or tracking • All data stays on your device • Location used only for map centering **iOS OPTIMIZED:** • Native iOS design • Supports all iPhone and iPad models • Intuitive touch controls • Professional accuracy