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.

Footage showing what the simulators look like and how they can be used to simulate ship movement in various ports.

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

Practicing in the new port before we have todo it for real.

From that moment on I have been keeping a tally of the non compliant boarding arrangements I see in front of me on a daily base, and off course I participate in the annual safety campaign, conducted by IMPA each october.

From our deck 12 cabin balcony, some footage of the pilot boat coming alongside Virgin Voyages' cruise ship Scarlet Lady in the Solent between Portsmouth and the Isle of Wight. If you're expecting action and excitement then brace yourself for not quite that at all, but it is fairly impressive how close the pilot boat gets to the larger vessel, bouncing around on the waves. I did want to see the pilot leap from the ship to the boat but in truth got tired of waiting so if that's the bit...

Boat builder Metal Shark recently delivered a welded-aluminum 45 Defiant crew boat to Anchorage Launch Services, an Oregon-based operator providing launch, line, pilotage, and cargo services to vessels on the Columbia and Willamette Rivers.