The Portius Port Law Series is a library of manuals, monographs, collections of papers and conference proceedings on the law of ports and harbours. The focus is on international law, European law and comparative law. The publications are aimed at an audience of port professionals, legal practitioners and academics.
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Video Pilot Boat BURKANA - Emden, Germany (2013)
published on 5 November 2021
Article Virginia Pilots Order Harbor Launch from Gladding-Hearn
published on 14 March 2022
Video Pilot onboard disembarking gen. cargo ship
published on 12 November 2021
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.