Every day, Columbia River Bar Pilots guide massive cargo ships and tankers between the Pacific Ocean and the Columbia River, negotiating the Astoria bridge. Their job is to make that voyage often and make it safely, so you'd better believe they're paying attention to what happened in Baltimore. Read more: https://www.kgw.com/article/news/local/the-story/columbia-bar-pilots-river-baltimore-bridge-collapse-cargo-ship/283-e3770397-292c-49e2-a7fd-b0d2db6ccdb1 Watch more The Story videos: http://...
Understanding the fundamentals of the pivot point is highly required for understanding the alteration of the courses. Pivot point is an imaginary point on the vessel which turns on a circular path on the perimeter of vessel’s turning circle when the vessel makes a turn. The knowledge about the position of the pivot point in a manoeuvring situation provides the ship handler with the information on the geometry of motion of the ship.
