Hull Speed — ASO

Von Peter Zink auf AppTrack Ninja.

GPS speedometer, in knots

Hull Speed is a simple speedometer for sailors. It shows your speed over the water in knots — big, clear, and accurate — on your iPhone and Apple Watch, with nothing else to clutter the display. Built for trimming sails: make a small adjustment, then watch the live trend graph to see if the speed changed. FEATURES • Accurate GPS speed in knots, updated every second, using the same Doppler method as dedicated marine instruments — no paddlewheel to foul or calibrate. • A live speed graph on a steady, fixed scale, so a small gain from a trim change is easy to spot. • Enter your boat's waterline …

Kategorien: Navigation, Sports

Keyword-Sichtbarkeit, rankende Suchbegriffe und tägliche Positionsänderung für Hull Speed.