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.

NAUTITEC as a maritime simulation and training centre offers various services for shipping companies, port authorities, captains and for pilots and tug crews.

This article was first published back in September 2021: Pilotage operations require close interaction between human and machines. This complex sociotechnical system is necessary to safely and efficiently maneuver a vessel in constrained waters.

Training video VI on the correct use of the pilot ladder

"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!"

At Humber Maritime College we have state-of-the-art marine simulators to teach our Merchant Navy cadets in an environment close to reality, preparing them for a career at sea.

Die Lotsenbrüderschaft Elbe ist ein geschlossener Kreis, der sich nicht gern in die Karten schauen lässt. Wer dort Mitglied werden und bis zu 400 Meter lange Containerpötte in den Hamburger Hafen steuern möchte, muss hohe Anforderungen erfüllen. Bewerber müssen mehrere Jahre lang zur See gefahren sein, um ausreichend Fahrpraxis zu haben. Aber es gibt immer weniger deutsche Seeleute, weil die Reeder billigere Kräfte aus dem Ausland bevorzugen. Dadurch wird es zunehmend schwierig,...

Bulk Carrier "Jasmine A" leaving Gladstone lock stern-first with 3 tugs