Contents of this video will benefit mariners preparing for exams (written and oral examinations).
Contents of this video will benefit mariners preparing for exams (written and oral examinations).
Video Spiral-Test -Manoeuvre for detailed identification of Yaw Stability using Samples of Cruise Ship
published on 29 September 2021
This video shows an introduction on the Spiral-Test-Manoeuvre and describes the procedure how to steer through this manoeuvre and measure the data needed. The results will be displayed in a characteristic diagram allowing to identify stable and unstable conditions and related, detailed information, e.g. spiral loop width and height, rudder angle of neutral effect. Samples of stable and unstable ship behaviour demonstrations will be shown by Fast Time Simulation using the SAMMON Planning tool.
Article A review of the ship’s pivot point: Science, Maths and Observation’ Where is the centre of a ship’s rotation?
by Tim Cummins, Harbour Pilot, Portsmouth International Port - published on 17 July 2020
This my attempt to do just that. This is a summary of all scientific papers and articles that I could find about the ship’s pivot point. I have added links to any videos associated with the publications and have also included any useful diagrams or equations that the authors published to help explain their research.
Article Save The Date: Webinar Dangerous Ladders with Arie Palmers
published on 23 March 2022
Article Combinations Ladders: "1,000 combinations around" (by Arie Palmers)
by Arie Palmers, Netherlands - published on 13 July 2020
Article Winter Edition of "The Master, Mates & Pilot" available
published on 22 December 2021
Article Qastor: The evolution of pilotage software
by QPS. - Maritime Software Solutions - published on 6 November 2021
Video The Pilot Of Belfast Harbour - N Irish Coastal Scenery
published on 20 June 2022
What a great pleasure to meet these guys at the harbour - they could not have been more helpful and forthright about their work. At first glance, the glide of these orange powerboats up and down Belfast Lough seems an almost effortless task, but close up this is a very skilled trade and constant management of risk 24/7 in high and low seas, jumping from ship to boat to land taking safe control of the great volume of steel vessel coming in and out of this busy port. Though a hub of...