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 American P&I Club Video: "Safe Boarding – Three Keys" by Danielle Centeno

published on 3 June 2020

The American P&I Club’s Loss Prevention team is dedicated to protecting the most valuable resource the maritime industry has – the human resource! Earlier this year, the Club hosted local Members, pilots, and industry experts in New York City for a round table discussion entitled “Safe Boarding of Vessels”. Participants discussed boarding procedures and boarding equipment on various types of vessels and solutions for reducing the risk of slips, trips and falls.
In this video, Danielle...

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Article Pilots’ Pocket Guide and Checklist - Second Edition released

published on 19 January 2022

The British Tugowners Association (BTA) in collaboration with the UK Chamber of Shipping has launched its new Pilots’ Pocket Guide and Checklist.

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Video Next Generation ECDIS

published on 2 November 2020

Next generation of Navigation. This video shows the new technologies put up on Navigation. #ecdis #lifeatsea #seafarer

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Article How many Navy vessels are compliant to SOLAS ch.V reg23?

by Arie Palmers - published on 25 April 2022

A 1,000 Navy Vessels around... Quite often those vessels have the tendency of presenting themselves with a pilot transfer arrangement which is non-compliant.

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Video Characteristic Diagrams for ship behaviour under Wind Impact

published on 12 April 2021

This movie shows how to create the Characteristic Diagram for Wind effect on ships and limits of steerability under strong wind. It uses the previous demos made with the SAMMON Planning Software on turning tendency of ships on straight track and in turning motion.

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Opinion "U-Turn" by Ahmed Sati

by Dr. Captain Ahmed Sati - published on 29 April 2025

Discover your true worth, you're not searching for gold, you are the gold!

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Article Fatal accident in the North Sea near IJmuiden

published on 17 April 2023

On 30 March 2023, a fatal accident occurred in the North Sea near IJmuiden during a pilot transfer from the pilot boat to a seagoing vessel.

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