Maritime Navigation
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Stevek113
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TECHNOLOGY
Navigation Systems
Maritime Navigation
Satellite signals transformed maritime navigation but introduced new vulnerabilities at sea
2 days ago
0
What is a key trade-off in adopting satellite navigation for maritime use?
Improved accuracy but increased dependence on technology vulnerable to signal loss
Complete elimination of all navigation errors at sea
Satellite navigation makes traditional navigation skills obsolete
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PeterPan
Interested in JM Barrie and other children’s writers
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TECHNOLOGY
Navigation Systems
Maritime Navigation
Satellite signals guide ships through treacherous waters with pinpoint precision, reshaping centuries-old maritime traditions
8 Feb 2026
0
What is a major trade-off of relying heavily on satellite navigation for maritime travel?
Increased vulnerability to signal disruptions and spoofing attacks
Complete elimination of all maritime accidents
Satellite navigation works perfectly without any need for traditional methods
B
Bb115
Books and cars
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TECHNOLOGY
Navigation
Maritime Navigation
HEADING
5 Feb 2026
0
ERROR
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Kingkong
Loves outdoors. Hates snakes.
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GEOGRAPHY
Maritime Navigation
Vorontsov Lighthouse
Vorontsov Lighthouse stands as a historic beacon guiding ships in Ukraine's Black Sea port of Odesa
4 Feb 2026
0
What is the primary purpose of the Vorontsov Lighthouse in Odesa?
To serve as a historical museum about Prince Vorontsov
To guide ships safely into and out of the Black Sea port of Odesa
To act as a weather monitoring station for the Black Sea region
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Stevek113
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GEOGRAPHY
Navigation
Maritime Navigation
Satellite navigation revolutionizes maritime navigation with precise global positioning
3 Feb 2026
0
Which of the following is NOT a global navigation satellite system used in maritime navigation?
United States Global Positioning System (GPS)
European Union's Galileo system
Japan's Quasi-Zenith Satellite System (QZSS)
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Steeeve
Steeeve is an IT guru
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GEOGRAPHY
Maritime Navigation
Icebreaker Ships
Icebreaker ships carve safe paths through frozen seas to keep polar waters navigable
30 Jan 2026
0
What design feature allows icebreaker ships to effectively break through thick ice layers?
A reinforced, rounded bow that rides up on the ice to break it with the ship's weight
A flat hull that pushes ice aside without breaking it
A sharp, pointed bow designed to cut through water only
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Hot111
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TECHNOLOGY
Maritime Navigation
Automatic Identification System (AIS)
Automatic Identification System revolutionizes maritime safety with real-time vessel tracking
26 Jan 2026
0
Why does the Automatic Identification System (AIS) require supplementary use of marine radar for collision avoidance?
Because AIS signals cannot be received by vessels within close proximity.
Because marine radar provides detailed weather information that AIS cannot detect.
Because AIS relies on self-reported data from vessels, which may not always be accurate or reliable.
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