v2.2.0: Added a Show Day/Night setting. The night terminator used to always render as a barely-visible dither; now it's off by default (same look as before) and, when turned on in settings, shows a clear solid night-side shading with a bright terminator line.
v2.1.3: Fixed a visual bug where the ground track drew a stray horizontal line across the whole map whenever the satellite's path crossed the +/-180 degree antimeridian. The track now correctly stops at one edge and resumes at the other.
v2.1.2: Attempting rollover GIF refresh.
v2.1.1: Refreshed the App Store hero preview (no functional changes from v2.1.0).
v2.1.0: Fixed the ground track — it now shows a full 45-minutes-past to 45-minutes-future orbit history immediately when you open the watchface, instead of only a partial forecast that took 45+ minutes of continuous wear to build up. Also refreshed the App Store screenshots to match the current mission-control HUD design.
v2.0.3: Fixed the real cause of the load crash on watch hardware — confirmed via on-device logs that it was an app fault inside a floating-point trig library routine used by the night-terminator map shading. Replaced it with the watch's own fixed-point trig, which is what Pebble apps are supposed to use anyway.
v2.0.2: Fixed a load-time crash on real watch hardware. The night-terminator map shading (v2.0.1) and the bundled custom fonts (all 5 shipped with their full 1743-glyph charsets instead of just the characters actually used) were both slow enough to load/render on real hardware to trigger a watchdog kill, even though everything worked fine in the emulator.
v2.0.1: Fixed a crash on watch hardware caused by the night-terminator map shading (worked fine in the emulator, crashed on real watches due to the app watchdog).
v2.0.0: Redesigned as a mission-control HUD — real coastline map, night-side terminator, corner-bracket chrome, letter-spaced monospace type, and a ground track showing both past and future satellite position.
Initial release: live satellite tracking on a world map using real TLE/SGP4 orbital data. Defaults to the ISS; NORAD ID is configurable in settings, along with optional lat/lon, altitude, and orbit trail display.