價格：免費
檔案大小：18.5 MB
版本需求：需要 iOS 8.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Real-time Nautical calculator App for live navigational calculations for mariners.
Calculated time, speed and distance are essential for safe navigation.
Marine Navigation Calculations inside the App:
Log and Trig Calculator
Celestial Navigation Calculator
Conversions Calculator
Distance Calculator
Time Measurements and Conversions Calculator
Weather Data Conversion Calculator
Sailings Calculator
"▹Fully Functional and Thoroughly Tested.
▹Single App for all your devices
▹Supports latest iOS
▹No ads
Disclaimer
Accuracy is subject to device, location, and signal strength.
Continuous use of GPS drains battery life drastically
支援平台：iPhone, iPad