Navigational Charts

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• Athwart: Athwart is a nautical term used to describe something that is positioned or moving across the ship from side to side, perpendicular to the centerline. It can refer to the position of an object or the direction of movement. For example, a sa ... Read More >>
• Permeability: Permeability is the measure of the ability of a fluid to flow through a porous material. In maritime context, permeability is an important property of materials used in shipbuilding, such as coatings, sealants, and insulation. The permeabil ... Read More >>
• Access Control Systems: In the maritime context, Access Control Systems refer to the security measures implemented on ships, ports, and maritime facilities to regulate the entry and exit of personnel, vehicles, and goods. These systems are crucial in maintaining t ... Read More >>