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 How AIS Works - Operation of AIS

published on 25 July 2019

How AIS Works - Operation of AIS

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Article What is a SWASH pilot boat? What's the difference to the SWATH technology?

by Marine-Pilots.com - published on 5 June 2020

At the A&R shipyard in Germany, the successful principle of SWATH boats was further developed in 2013: The SWASH principle allows sea-going, smaller and more economical boats.

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Video Bow thruster effect on ship's headway 1

by Capt. Hugues Cauvier - published on 14 July 2022

What is causing the forward motion of a stopped vessel using continous bow thruster action?
by Capt. H. Cauvier

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Video Harbor Pilots SRL Career Day

published on 31 January 2021

Captain Bronson Stubbs discusses what harbor pilots do

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Article Update: "Pilot Ladder Safety" by Herman Broers (07-2021)

by Herman Broers - published on 6 July 2021

Here is the latest version of the professional handbuch of "pilot Ladder Safety" for the rigging and the use of pilot ladders by Herman Broers from July 2021.

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Video Port of Port Arthur Terminal 4K

published on 18 October 2020

The sun was out and was a beautiful day, I was searching for a light house in the area and there was one in Cameron, La. I started my way to the light house not thinking how bad Cameron was hard hit by two hurricanes. After a few dozen downed power poles I was met with the National Guard and the Po Po. Needless to say I turned around and I had passed the port so I decided to drone this area. Not a bad place and a ship was being assisted by two pilot boats. I never tire with maritime...

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Video Boarding a Ship in Port Geraldton, Australia

published on 28 July 2021

Big thanks to Geraldton Port Authority for allowing Bill and I to go out in one of their pilot boats and board a ship. It was a beautiful day for it.

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