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.

"Person over board - all pilot boat crewmembers and pilots should be trained in recovery as realistic as possible. Don’t wait for a real emergency to find out that something doesn’t work as intended!"

Nautical Institute webinar, 13:00 – 14:30 UTC on Thursday 31st March, 2022.

Ships have reported an increasing number of cases of significant GPS interference and jamming in recent months. The geographic areas with more than one reported incident include the eastern and central Mediterranean Sea, the Persian Gulf, and multiple Chinese ports.

Gavin Buchanan on YouTube: "Some of the best Ship Handling videos available online. Studying for my Master 3000 and have found these videos incredibly helpful. Thank you for making these free for students!"

Pilot transfer operations always involve risk, even when conditions are favorable. Learn the essential safety procedures involved in this operation.
Visit https://www.maritimetraining.com/Course/Pilot-Ladders-Safe-Rigging-Procedures to purchase the full-length version.

The new design, is based below the waterline upon our Barracuda deep ‘V’ planning hull, fully proven in service with versions operating as pilot and S.A.R. craft.

Inbound Vessel Passing Jungkat Pilot Station.