Creative Commons Attribution 4.0 International (CC BY 4.0) Copyright (c) 2026 Full Ahead Maritime (Georgios Zografos), Limassol, Cyprus. You are free to: Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, including commercially. Under the following term: Attribution — You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. Suggested attribution: Source: Full Ahead Maritime — https://fullaheadmaritime.com — CC BY 4.0 Full licence text: https://creativecommons.org/licenses/by/4.0/legalcode NO WARRANTIES. The datasets are compiled from published convention and regulatory texts and are provided as-is. They are not legal advice and are not a substitute for the current instrument text, flag administration guidance, or the vessel's own certificates.