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Boja, pława (ang. buoy) – urządzenie pływające zakotwiczone za pomocą martwej kotwicy lub swobodnie dryfujące – bywa wyposażana w znak szczytowy, w reflektor (odbłyśnik radarowy), w światło o określonej charakterystyce, dziś już rzadziej w dzwon lub buczek (dźwięk bez określonej charakterystyki powodowany kołysaniem się ...
18 maj 2024 · IALA Buoyage System established a single set of rules throughout the world with the aim of improving navigational safety at sea and to solve differences of opinions. Find out more about the different marks the IALA buoyage system provides.
15 wrz 2023 · Key Takeaways. Marine navigation buoys and marks are critical aids in safe and efficient seafaring, with a history dating back to ancient civilisations. There are various types of buoys, including lateral, cardinal, safe water, isolated danger, special marks, weather, and restricted area marks.
A buoy (/ ˈ b ɔɪ, b uː. i /; boy, BOO-ee) [1] [2] is a floating device that can have many purposes. It can be anchored (stationary) or allowed to drift with ocean currents.
27 sie 2024 · Navigation buoys serve mainly three principal functions: to mark safe channels, indicate hazards, and provide other necessary navigational information. The buoys' design, position, and details are produced within a specification to ensure efficiency in enabling a vessel to navigate safely.
A bifurcation buoy is used to mark the point at which a channel divides into two branches. A bifurcation buoy is used to mark the point where a channel devises in to branches. You may pass this buoy on either side (port or starboard side) when moving upstream. It's coloured with red and green bands.
Simple Guide to Boating Navigation. To help us locate routes and navigate our way through coastal waterways, ATONs, or Aids to Navigation, are located. It is important to understand what they mean, as they can alert you of obstructions under the water or be there to lead you back to shore through channels.
