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The navigation station of a ship may be located on the bridge or in a separate chart room, nearby. It includes a table sized for nautical charts where calculations of course and location are made. The navigator plots the course to be followed by the ship on these charts. [ 6 ]
The navigation bridge of the Titanic. On the Titanic, the navigation bridge (or command bridge) was a superstructure where the ship's command was exercised.From this location, the officer on watch determined the ship's geographical position, gave all orders regarding navigation and speed, and received information about everything happening on board.
An Electronic Navigational Chart (ENC) is a digital representation of a real-world geographical area for the purpose of Marine navigation.Real-world objects and areas of navigational significance, or to a lesser degree - informational significance, are portrayed through Raster facsimiles of traditional paper charts; or more commonly through vector images, which are able to scale their relative ...
In 2014 OSI Maritime Systems Ltd. was selected by Lockheed Martin Canada to design the integrated bridge and navigation system for the AOPS program, this was followed by a contract for the Implementation Phase in 2015. Since, OSI has built and installed all AOPS Integrated Bridge and Navigation ship sets. [81] [82]
Nautical charts must be labeled with navigational and depth information. There are a few commercial software packages that do automatic label placement for any kind of map or chart. Modern systems render electronic charts consistent with the IHO S-52 specification, issued by the International Hydrographic Organization (IHO).
Behind them on the next floor are the depth charge rocket launchers, and beyond that the elevated part of the superstructure with the navigational bridge. On the bridge roof there is also a box superstructure which is the base of the fire-control radar, and in the rear part of the bridge roof is the base for the forward mast.
In modern times, computer software can greatly simplify the passage planning process and ensure that nothing important is overlooked. [8] Passage planning software may include functions such as waypoint management, distance calculators, tide and tidal current predictors, celestial navigational calculators, consumables estimators for fuel, oil, water, and stores, and other useful applications.
The Limbo mortars were controlled by three sonars, the Type 174 search set, Type 162 target classification set and the Type 170 'pencil beam' targeting set. The lattice foremast carried the Type 293Q target indication set and the Type 974 navigation set, and a Type 277Q height finder was carried on a stump mast between the bridge and the ...