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.

Kiel Pilots introducing Morild Interaktiv AS Virtual Reality Simulator for next-level manoeuvring training

by Rhys Davies, current Apprentice. Published already in Feb. 2020 by ABP.

This article describes the findings from two studies that utilised an integrated systems thinking framework to understand how pilots make decisions and what factors are perceived to influence their decisions.

The Bollard Pull value, which can be interpreted as the maximum thrust that is developed for a specific amount of time by the propulsion systems of any vessel to the fullest , when it has zero speed in the forward direction, is the criterion that allows us to understand how suitable a tugboat is for a port maneuver or a towing operation.

A unique 3D video endeavoring to raise the awareness of the seafarers about a very important, critical, and essential piece of equipment on board. Basic in design, but high on purpose, the mistakes incorrect handling of this equipment continue to result in Near Miss, Incidents and accidents.

🚢 ALG PILOTS CALARENAS, Other Type 📡 MMSI: 225986414 🇪🇸 Flag: Spain 📅 Date: 29 August 2025 ⚓ Status: Went to Cernaval Shipyard to collect the pilot from LENE (IMO 1016575, Container Ship) after she was tugged in by VB ALGECIRAS, V.B. SIROCO, and VB SIMUN 🚢 Welcome to SHIPS at THE STRAIT OF GIBRALTAR — The World’s Maritime Crossroads, Captured Daily From mega tankers and RoRos to cargo ships, tugs, and military vessels, we film the pulse of the Strait — 24/7 — right from the shores of...

Marine Pilot leaving our ship during night in valencia port harbour.