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 unique 3D video endeavoring to raise the awareness of the seafarers about a very important, critical, and essential piece of equipment on board. Basic in design, but high on purpose, the mistakes incorrect handling of this equipment continue to result in Near Miss, Incidents and accidents.

GNSS interference has become a growing challenge in the Baltic Sea, affecting maritime navigation, aviation, and critical infrastructure. While numerous datasets and services, such as gpsjam.org, spoofing.skai-data-services.com, and flightradar24, report high-altitude GNSS interference based on ADS-B data, there is a significant lack of studies focusing on ground-level interference.

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

Professor Patrick Hudson discusses safety culture and leadership.

Unissued / Unused material - River Thames, London. Various shots of a River Pilot on boat on the River Thames. The pilots are organising a group of tugs moving along the river. They are turning an large ship around in a wide part of the river. Shots of the pilot as he comes on board the ship 'Sugar Produce'. Over shoulder shots of River Pilot on boat coming towards large ship. He climbs up ladder onto ship. FILM ID:3298.03 A VIDEO FROM BRITISH PATHÉ. EXPLORE OUR ONLINE CHANNEL, BRITISH...

Self-Righting Test Fast Pilot Launch for Dutch Pilots. Test executed by Holland Diesel Maassluis and Scheepswerf Made for Nederlands Loodswezen. Location: Port of Maassluis