Video

How does GPS work?


published on 4 July 2019 326 -

by Casual Navigation
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Article GPS (Part 1) - Structure, mode of operation, technical and physical fundamentals of GPS

by Capt. Gunter Schütze, Thailand/Germany - published on 30 January 2020

Of course, as a Nautical Specialist, I also deal with the international discussion on the advantages and disadvantages of satellite-based navigation, e-navigation and conventional terrestrial and astronomical navigation.

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Article GPS (Part 2), physical and technical errors of GNSS - an error analysis

by Capt. Gunter Schütze, Thailand/Germany - published on 26 February 2020

In my announced sequel, the second part of GPS, it is primarily about the technical and physical operational and functional limitations to which GPS is subject. These limitations, in part, have serious implications for the accuracy of GPS, and even go as far as limiting the functionality of GPS in its functions or even making it impossible. In doing so,

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Article GPS (Part 3) - Accidental interferences and intended Interferences by extern technical sytems

by Capt. Gunter Schütze, Thailand/Germany - published on 6 May 2020

The vulnerability of GNSS in shore-based use is definitely different and to be regarded as much more risky than on the high seas.

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Video What is the impact of lateral resistance on a ship's turning circle??

published on 3 September 2020

This video explains the impact of lateral resistance on the turning circle of a vessel using animations. The video explains the term lateral resistance, shows an example of its impact on the turning circle and its associated aspects (advance, transfer, tactical diameter and drift angle).
Contents of this video will benefit mariners preparing for exams (written and oral examinations).

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Video A Day In Life of Sailors Piloting Tiny Container Ship

published on 14 March 2025

Welcome back to the Fluctus Channel for a feature behind the Model Ships used by captains in training centers. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible lover of this mysterious world, our videos are made for you ! We publish 3 videos a week on our YouTube channel and many more articles on our website. Feel free to subscribe to not miss any of our updates and visit our website to discover additional content. Don’t forget to...

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Article Winter Edition of "The Master, Mates & Pilot" available

published on 22 December 2021

The Winter Edition of "The Mastes, Mates & Pilot" by the International Organization of Masters, Mates & Pilots (MM&P) has been released.

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Video GoPro Sticker Tips: Time-lapse vessel videos with telemetry data widgets

by River Pilot Kris De Decker - published on 29 September 2021

Tips by Captain Kris.
kris@mes.de
krisdedecker

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Video Pilot Ladder Safety Webinar by The Nautical Institute

published on 12 May 2022

The Nautical Institute (NI) and the International Maritime Pilots’ Association (IMPA) have been concerned for many years at the needlessly high rate of Pilot Ladder casualties. The NI is continuously reminded of the problem from its Members and through its Mariners’ Alerting and Reporting Scheme (MARS). The issue features frequently in our publications, and we recently dedicated an edition of our award winning magazine The Navigator to the topic, emphasising the importance of good...

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Opinion Suggestions to improve Pilot Ladder Safety

by Nasir Khan - published on 28 June 2021

Ideas from Nasir Khan, Port Pilot: "I would like to suggest that we try an experiment and make some modifications that will result in a better grip on the handrails of the ship's ladder and on the pilot ladder steps. Let's talk about it!"

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Video Pilot Boat DEURLOO (Westerschelde Vlissingen - NL), Access to Antwerp

published on 30 May 2025

Pilot Boat in Action
Westerschelde Vlissingen NL
Access to Antwerpen

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