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.

Fathom Safety now offers an online course on Pilot Ladder Training

The technology group Wärtsilä will supply a complete navigational simulator upgrade for the Le Havre pilot station in France. The intention is to provide the pilot station with a totally new simulator specifically adapted to the requirements of the pilots’ operations. The order with Wärtsilä was placed in February 2020.The new unique visualisation system to be supplied is based on 14 DP projectors, comprising seven main circular and seven ground projection systems. It features a panoramic 350-degree screen.

Another good explaining video from Knud Benedict, ISSIMS

An article by Arie Palmers highlights his collaboration with Multraship to develop a solution aimed at enhancing the safety of pilot boarding on harbor tugs, ultimately reducing delays.

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.

Iurisci Shipyard Abruzzo Superyachts

Shipbuilder Metal Shark is building a welded aluminum 55’ x 17’ pilot boat for the Pascagoula Bar Pilots Association in Mississippi.

Designed in-house, the new 55 Defiant Pilot being built for Pascagoula Pilots represents the latest evolution in Metal Shark’s pilot boat lineup. The distinctive vessel incorporates the“faceted hull” design initially developed by Metal Shark for the US Navy 40 PB program, and features an enhanced version of Metal Shark’s signature “pillarless glass” in a two-tiered, reverse-raked arrangement.