How GPS works? Trilateration explained

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.

Training video I on the correct behaviour in case of man overboard

Article originally published in SWZ|Maritime September 2022

Through the years, the Dutch Pilots have developed a system of selection, initial education and continual professional training. What is the current state of affairs?

Another worthful video by Knud Benedict, Germany

Pilot recruitment has traditionally been based on seniority, and extensive sea experience. However, a more modern approach, hiring younger, motivated candidates with structured training, offers an alternative path with compelling advantages.

Für Lotsen ist es der gefährlichste Moment in ihrem Berufsalltag: bei orkanartigen Böen von einem Frachtschiff eine Strickleiter herunterklettern und auf ein kleines Lotsenboot übersetzen. Mitte Januar 2023 ist ein Lotse bei Borkum ins Meer gefallen und kam mit Unterkühlungen ins Krankenhaus. Erst wenige Tage zuvor verstarb ein englischer Kollege bei diesem Manöver. Hafenlotse Gerhard Janßen und Seelotse Dominik Thieben machen sich für ihren Einsatz bereit. Bei Windstärke acht geht es mit...

Safehaven Marine is a well-known boat builder based in Ireland that specializes in the design and construction of pilot boats. The company has built a reputation for producing top-quality vessels that are reliable, durable, and safe in all weather conditions. Safehaven Marine has delivered 60 pilot boats worldwide, and its latest launch, the VB Mouna, is the latest addition to its impressive resume.