The last month Jan Tiedemann from Alphaliner (BRS) in Hamburg has reported, that DNV GL has awarded Hudong Zhonghua Shipbuilding (group) Co., Ltd. an approval in principle for the design of an LNG-powered 25,000 TEU container vessel. Based upon the reported vessel dimensions, he reckons that the ship could actually have a capacity closer to 26,000 TEU.
A Japanese bulk carrier that has spilled more than 1,000 tons of oil since running aground off the coast of Mauritius has broken in two. Officials said the split was caused by a crack in a cargo hold, after the ship's condition deteriorated severely overnight. Emergency teams and thousands of volunteers have been racing to siphon off remaining fuel on board the ship.
On August 5, 2020 at approximately 10:30 pm, Sandy Hook Pilot Captain Timothy M. Murray was involved in an incident while boarding a tanker vessel inbound to the Port of New York & New Jersey. He sustained injuries after falling from a pilot ladder and was evacuated to a local hospital where his injuries proved to be fatal.
A handy and simple tool to determine in a minimum time what is really needed as tug assistance, is the Bollard Pull Calculator which calculates in an approximate way the total required tug power for ships in various conditions of wind and current. This tool can be loaded as an app on the smart phone.
This video explains the impact of lateral resistance on the turning circle of a vessel using animations. The video explains the term lateral resistance, shows an example of its impact on the turning circle and its associated aspects (advance, transfer, tactical diameter and drift angle).
Contents of this video will benefit mariners preparing for exams (written and oral examinations).
