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.

"A performance assessment tool for maritime pilotage operations" - by Jørgen Ernstsen, Norway
When the ship is approaching or leaving a port, a local navigational expert, the pilot, is often provided for assisting the bridge team to safely and efficiently navigate the littoral waters.

Visit https://www.maritimetraining.com to purchase the full-length version. Produced by Maritime Training Services.

In this video, you can take a look at what happened when the Napoli broke her back and was run aground on the south coast of the UK.

Specialized training for maritime pilots
Quebec City, Quebec, Canada – June 23, 2020 – The Maritime Simulation and Resource Centre (MSRC), a world-class pilot simulation training and port feasibility studies facility, is pleased to announce the release of an informational video on the new S-102 standards on surface bathymetry products.
In the video, Captain Pascal Rhéaume, pilot and member of the technical committee for the Corporation of Lower St-Lawrence Pilots, an active stakeholder...

The Varna Pilot Station in Bulgaria has chosen Seably, the global online marketplace for bespoke maritime learning, to become the first pilot station to use the digital platform for its training.

#PilotVessel "KOON"/ On board #BulkCarrierShip "PMS EDELWEISS" at anchor in #ZonaComún #Anchorage #pilots #pilotonboard #RioDeLaPlata #Argentina This video shows, the moment when the Pilot Vessel "KOON", finished with the Boarding Operations in #ZonaComún and She was proceding to #LaPlataHarbour . These images were taken on board the Vessel "PMS EDELWEISS" when she was at anchor awaiting high tide, in Zona Común Anchorage Area #RioDeLaPlata. Bulk Carrier Ship "PMS EDELWEISS" - IMO Number:...