How does GPS work?

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.

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,

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

A look into the future of the ship's bridge with new technologies.

From Stoneham to St Mary's, discover how Warsash Maritime Academy has evolved over the decades - and how our heritage and values have steered generations of cadets into successful careers.
For more information about Warsash Maritime Academy, visit http://www.warsashacademy.co.uk/home.aspx

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.

I recently presented the OpenBridge design system at the Design System Day 2020 in Oslo. I talked about what OpenBridge is, how it differs from other design systems and where we are heading.
The conference was moved online due to the Corona virus, so I had to record the presentation using my mobile phone, and get Jon Olav from the lab to add the slides. So - apologize for the home quality of the presentation, but I hope you enjoy learning more about our work!
Since we launched the free...

Over the past few years a number of pilot transfer accidents have occurred resulting from total failure of the side ropes, one school of thought is that the methods of securing a pilot ladder is a factor in such occurrences.

*Testing out a new camcorder. A Canon Vixia HFG70. Picture is fantastic. Shot in 1920x1080p at 60FPS. However, the external (add-on) microphone is terrible. Going to replace it with a much better one.*
Marine pilots boarding the ms Eurodam in three locations. Nassau, Bahamas. Amber Cover, Dominican Republic. Half Moon Cay, Bahamas. Did you know that Grand Turk does not have a pilot? I did not know that. Enjoy.
Yes I know I made the "Bahamas" possessive. It's a mistake.

In this paper, the risk of ship pilotage in Jiangsu section of the Yangtze River is studied by fuzzy comprehensive evaluation: risk factor identification, risk evaluation and decision making suggestion.