Article GPS (Part 1) - Structure, mode of operation, technical and physical fundamentals of GPS
by Capt. Gunter Schütze, Thailand/Germany - published on 30 January 2020
Article GPS (Part 2), physical and technical errors of GNSS - an error analysis
by Capt. Gunter Schütze, Thailand/Germany - published on 26 February 2020
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,
Article GPS (Part 3) - Accidental interferences and intended Interferences by extern technical sytems
by Capt. Gunter Schütze, Thailand/Germany - published on 6 May 2020
Video Bow thruster effect on ship's headway 1
by Capt. Hugues Cauvier - published on 14 July 2022
Video Types of ships: Basic introduction to ship accidents
by Dr. Captain Ahmed Sati - published on 17 July 2024
Article Navigation alternative in the event of GNSS failure due to jamming or spoofing
by TRENZ GmbH - published on 7 April 2025
Article Pilots and VTS operators working together to improve maritime safety
published on 2 February 2022
Video Mooring a 200 meter bulk carrier in loaded condition
published on 13 July 2022
Video Pilot transfer by helicopter is a demanding task
published on 8 December 2021
transfer of Marine Ship's Pilots by helicopter hoist is a demanding task.
Berthing means bringing a vessel to her berth until the ship is made fast. ... The berthing and unberthing manoeuvres require great knowledge and skill by the master, officers and the crew, as well as an excellent team-work with the rope-runners and the mooring party ashore