Nautical Calculator Pro苹果版

软件介绍

The application to assist in solving the most important marine problems.
- For Marine Navigation
+ Direction and distance on the Earth's surface;
+ Position on Apple Map with Offline GPS;
+ Meridional parts;
+ Plane Sailing;
+ Traverse Sailing;
+ Current and wind sailing;
+ Allowing for current and wind;
+ Calculate true wind and apparent wind on a ship running;
+ Nautical Almanac;
+ Celestial Lop ;
+Two Lop Fix;
+Three Lop Fix;
+ Correcting marine sextant altitude of sun and stars;
+ Probability Distribution Function;
+ Standard Deviation and Error;

- For Maneuvering :
+ Avoid collisions
+ Change of station in cases:
- with time specified
- with speed specified
- with course specified
+ Course and speed of another ship.
+ Closest point of approach(CPA).
+ Ability to reach another ship going faster.
+ Close or open to another ship in cases :
- as quickly as possible.
- on a constant bearing.
- with time specified.
+ Maneuver to intercept another ship going faster.
+ Close to another ship as close as possible.
+ Bearing and distance to another ship in advance.

- For Learning :
+ International regulations for preventing collisions at sea (COLREG) include Rules; Lights signs; Shapes signs and Sounds signs.
+ Marine signalizations include Flag signalling; Morse signalling by hand; Morse code.
+ Maritime buoyage system.
+ Unit Conversion for Maritime
+ Glossary of Marine Navigation
+ Lighthouses in some countries
+ Some content of maritime theory
author Vu Cong The.
vucongthe@gmail.com

软件兼容性

iPhone

设备需装有 iOS 13.0 或更高版本。

iPod touch

设备需装有 iOS 13.0 或更高版本。

iPad

设备需装有 iPadOS 13.0 或更高版本。

Mac

需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。

Apple Vision

设备需装有 visionOS 1.0 或更高版本。

软件更新日志

版本：7.4.2 时间：2024-06-30

版本：7.3.9 时间：2024-06-23