harbour-shadowline

Shadow Line is an interactive globe viewer for Sailfish OS that shows the real-time day/night terminator across Earth. See at a glance where the sun is shining and where darkness has fallen.

Features:

• Interactive 3D globe with coastlines, country borders, and the sun's position
• Real-time day/night shading — the terminator line updates continuously
• Add locations from a built-in list of world capitals or enter custom coordinates (including GPS)
• Sunrise and sunset times for each saved location, refreshed every minute
• Tap a location to fly the globe to it; drag to spin freely
• Cover page shows a mini globe with a countdown to the next sunrise or sunset for a pinned location
• Polar day and polar night detection
• Solar calculations based on the NOAA Solar Calculator algorithm (±1 minute accuracy)