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.

Kongsberg Digital has signed a contract with the Panama Canal Authority (ACP) to upgrade and extend the K-Sim Navigation simulators based in SIDMAR; the Center for Simulation, Research and Maritime Development of the Panama Canal Authority.

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Hamburg Port Services was based on an initiative launched by the Hamburg Harbour Pilots' Association and was founded on 19 August 2004. Our partner offers highly specialised shipping services. All experts have ...

Who knows the S-100 / S-102 electronic card standard? An introduction by the Maritime Simulation and Resource Centre, Canada

Practical samples for manoeuvres for ships going astern - as Stern-First-Method SFM. Introduction using as sample from the Master Thesis by Karel Wiegert for an arrival manoeuvre of a cruise vessel in Southampton port with a Twin-screw vessel under strong current. The same manoeuvre with the same ship model was used to show the advantage of Fast Time Simulation FTS using the SAMMON Planning Tool. This goes much faster than the manoeuvres in the real time simulator - and it can even be...

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

SENIOR PILOT CAPTAIN ERTAN OZGUR performing departure maneuvering of MSC co ship MSC MARYLENA. She has bowthruster, right handed pitch propeller. She will be using 2 tugboats.

Safehaven Marine, pilot boat specialist builders in Ireland have launched a new Interceptor 48 pilot boat for the Port of Coruna in Northern Spain. ‘Practicos Coruna Ochno’ is powered by a pair of Volvo D13 500hp continuously rated engines and ZF Gearboxes. Propulsion is by conventional sterngear turning 28” propellers giving her a 25kts continuous operational speed. Capable of carrying 7 pilots and crew all on shock mitigation seating comfortably in her spacious fully lined cabin with extremely low noise levels of 73db recorded.