The International Regulations for Preventing Collisions at Sea 1972, also known as "COLREGs", "Rules of the Road" or "RoR", prescribe rules to be followed by ships and other vessels at sea in order to prevent collisions between two or more vessels.The original document is generally publ...
This application contains:- Flags of State- ColReg-72(- International Regulations for Preventing Collisions at Sea)- Description of the system IALA (International Association of Lighthouse Authorities)- ICS (International Code of Signals) Includes signal flags, phon...
High-efficiency Business Communication????High-quality video calling, messaging and chat apps for no-delay business communication. Keep in touch with your colleagues anytime and anywhere!Free HD Video Voice Call Make international calls to your friends famil...
With this Marine Safety Signs app you will quickly learn and understand the meaning of many safety signs and symbols which are used extensively on board of ships. A sound knowledge of these signs increases the level of your personal safety on board ships and helps reducing the number of...
This ad free, ICS application (International Code of Signalling) was designed to learn and self-test your knowledge on the ICS-nautical flags.Knowledge of ICS flags and associated messages is mandatory in order to pass a test for obtaining a boating, GMDSS or STCW license.The ICS...
This powerful Astro Calculator is a professional and strategic tool allowing you to determine a vessel's position (FIX) based on celestial observations. The app, with 2 main sections and a Theory part, uses a modern approach to celestial navigation. The first section is about Astro Navi...
This app is all about identification of pipes and pipes medium on board of ships following the ISO 14726:2008 Standard. Knowing this Standard is of the utmost importance to the safety of all employees on board of ships and to the proper operation and maintenance of connected machines and equip...
This app is your companion for all your chart work: it covers basic chart plotting problems, rhumb line calculations and great circle calculations. Whether you are a student, a teacher or a professional navigator, you will certainly benefit by using this app. Comprehensive help pages clearly i...
This tidal calculator app is all about the vertical and horizontal movement of the water. Designed and optimized as a companion for the Admiralty Tide Tables, but also for other publications. The calculator let's you predict the height of the tide at any given moment or the moment for w...
This app helps you understanding International Port Traffic Signals (IPTS) used to control traffic movements in ports and port approaches. This is all about IALA Recommendation E-111.In the browser section you can find visualization of main messages , exemption messages and auxiliary me...