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  2. Baffles (submarine) - Wikipedia

    en.wikipedia.org/wiki/Baffles_(submarine)

    The baffles is the area in the water directly behind a submarine or ship through which a hull-mounted sonar cannot hear. This blind spot is caused by the need to insulate the sonar array, commonly mounted near the bow , from the noise of the vessel's machinery .

  3. Vehicle blind spot - Wikipedia

    en.wikipedia.org/wiki/Vehicle_blind_spot

    A blind spot in a (large) vessel A blind spot in a (large) motorboat. Blind spots also exist in front of boats and ships. [26] When the boat accelerates, the bow rises, increasing the size of the blind spot. Large vessels can have up to several hundreds of meters of blind spots. This is generally known as the dead visual range of a ship.

  4. Collision avoidance in transportation - Wikipedia

    en.wikipedia.org/wiki/Collision_avoidance_in...

    A blind-spot monitoring system searches the spaces near the car with radars or cameras to detect any cars that may be approaching or hiding in blind zones. The relevant side-view mirror will display an illuminated symbol when a vehicle of that type is recognized.

  5. Towed array sonar - Wikipedia

    en.wikipedia.org/wiki/Towed_array_sonar

    The DUBV 43C towed array sonar of La Motte-Picquet.. A towed array sonar is a system of hydrophones towed behind a submarine or a surface ship on a cable. [1] Trailing the hydrophones behind the vessel, on a cable that can be kilometers long, keeps the array's sensors away from the ship's own noise sources, greatly improving its signal-to-noise ratio, and hence the effectiveness of detecting ...

  6. Constant bearing, decreasing range - Wikipedia

    en.wikipedia.org/wiki/Constant_bearing...

    A ship seen to be on a constant bearing with decreasing range will collide with the observer's ship unless avoiding action is taken. Constant bearing, decreasing range ( CBDR ) is a term in navigation which means that some object, usually another ship viewed from the deck or bridge of one's own ship, is getting closer but maintaining the same ...

  7. Teenager solves car blind spots using a webcam and projector

    www.aol.com/news/2019-11-04-teenager-solves...

    As every cyclist knows, the blind spots caused by a car's roof pillars can be extremely dangerous. Although companies are working on various high-tech solutions for this problem, a 14-year-old ...

  8. Blind travelers reportedly escorted off P&O Cruises ship - AOL

    www.aol.com/blind-travelers-reportedly-escorted...

    Two blind P&O Cruises passengers were allegedly escorted off the line’s Ventura ship, calling the experience “humiliating.” Pam May and Jennie Bailie were set to sail from Southampton ...

  9. Island-class patrol boat - Wikipedia

    en.wikipedia.org/wiki/Island-class_patrol_boat

    The flaws included blind spots in watch cameras, ... Hellenic Navy – four ships via EDA in 2023 [26] [27] [28] Dispositions. Disposition of Island class Cutters