Using pictures and sketches, this video finally explains the difference between gross tonnage (GRT) and net tonnage (NRT); the ship spaces that are included/excluded in their calculation; and the importance of these terms to ship owners.
Contents of this video will benefit mariners preparing for exams (written and oral examinations).
The Arctic magnetic pole does not move anymore. It runs, faster and faster. In recent years, even faster than expected. Therefore, geo-researchers have now had an unscheduled change to their world model and adjust their calculations, so that navigation with compass and other navigation aids such as a Pilot Plug, used by pilots around the world, continue to work.
After the bridge collapse in Baltimore, Columbia River pilots are looking at their safety measures to prevent another tragedy. Read the full story here: https://www.kgw.com/article/news/local/columbia-river-bar-pilots-safety-measures-baltimore-bridge-collapse/283-2910f27c-04b3-4de3-b40f-50ae6ecdc694 Subscribe: https://www.youtube.com/c/KGWNews8 Watch the latest KGW newscast: https://www.kgw.com/watch Get the KGW app: https://kgw.com/appredirect