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.

This is the recording of the presentation with the title:
“Digital Twins" as Key Maritime Technology Innovations for MET - and for Operation of Intelligent Ships
It was held at the MET Training Course by Shanghai Maritime University on Oct 27 2020 on the occasion of IMLA 40th anniversary

Wind Balance on straight track - using SAMMON to learn the theory and the effect of rudder and drift to reach the balance in steady state equilibrium conditions on straight track. Limits of steerability will be shown and how turn under strong wind.

Maneuvering ships are complex operations with high-risk involved. Just like nautical projects, they need to be simulated on training centers before approved. In a scenario of growing ships and limited waterways, state-of-the-art technology is essential to safely increase ports efficiency. That is why Brazilian Pilotage brought the most modern bridge simulator next to the maritime regulatory entities. Located a few minutes from government agencies, in the brazilian capital, our training...

When the bow thruster has been in operation for a while, pilots often notice that the ship not only turns but also gains speed. But why is this? Opinion by Capt. Hugues Cauvier.

This article describes the findings from two studies that utilised an integrated systems thinking framework to understand how pilots make decisions and what factors are perceived to influence their decisions.

Pilot Vessel "COMETA" #CanalAccesoAPuertoLaPlata #pilotstation #pilotboat  #LaPlataHarbour #LanchasDelEste #BuenosAiresProvince #Argentina/ 15.12.2021. This video shows the Pilot Vessel "COMETA" inside the #CanalAccesoAPuertoLaPlata when she arrived at #PilotStation #LanchasDelEste #LaPlataHarbour #BuenosAiresProvince #Argentina. The video was filmed by @ultrabarqueros You can watch the full video by clicking on the following Link: / Puedes ver el video apretando en el siguiente Link:...

Container ship MADRID TRADER ran aground in fairway while entering Mar del Plata Port, Argentina, at around 1830 UTC Jan 20, with pilot on board.