Video

The difference between Gross Tonnage and Net Tonnage


published on 14 July 2020 988 -

Found on YouTube. Created by "Steering Mariners".
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).
What's your opinion on this?
Login or register to write comments and join the discussion!
Read more...

Article Report: Securing of pilot ladders at intermediate lengths – testing

by nc2 Engineering Consultancy - University of Southhampton - published on 28 July 2023

Report by nC2 Engineering Consultancy at the University of Southampton on behalf of the International Maritime Pilots' Association (IMPA) to investigate the effectiveness and impact of different methods of securing pilot ladders in medium lengths in a laboratory-based project.

0

Article Save The Date: Webinar Dangerous Ladders with Arie Palmers

published on 23 March 2022

On 1st April 2022 Brazil Pilots - Praticagem do Brasil - will organize a webinar about dangerous ladder with speaker Arie Palmers.

1

Video Pivot Point Specials 2 - position for ship moving ahead or astern

published on 12 May 2022

Another worthful video by Knud Benedict, Germany

0

Video Pull-Out-Test-Manoeuvre for fast Identification of Yaw Stability – and Lyster-Diagram

published on 14 January 2022

This video shows an introduction on the Pull-out Test-Manoeuvre and describes the procedure how to steer through this simple manoeuvre: Turning circle and then put the rudder amidships. The final rate of turn allows to identify stable and unstable conditions.

0

Video EfficientFlow - SEAiq Pilot Introduction v1.1

published on 27 June 2021

Showing the new EfficientFlow functions for the SEAiq PPU, to be used by pilots and ferry personnel in the Baltic Sea

0

Video Florida Harbor Pilot Boarding Submarine

published on 6 July 2019

A Florida Harbor Pilot encountering the pilot pilot ladder of a submarine. First harbor pilots must make their way offshore through rough seas to a vessel desiring their expertise to safely enter port. Next harbor pilots must negotiate the dangerous boarding accommodations to embark on vessels of every type. Next, the real work begins by using years of experience and centuries of knowledge passed down through the rigorous training process, to safely guide vessels in and out of Florida's...

0

Article Safehaven: New Pilot Boat to Williams Shipping (UK)

published on 19 May 2022

Safehaven Marine of Ireland will soon deliver a new pilot boat to Williams Shipping based in Southampton, UK.

0

Video JOHOR Pilot Boat seatrial

published on 27 June 2022

0

Video “Harbor Pilot” 1960s Los Angeles Harbor Freighters & Ships Education Film

published on 25 June 2020

Harbor Pilot is a short film from 1967 that gives viewers a brief look at what a harbor pilot is and does. The film opens with footage of a sailboat sailing at sea, followed by a shot of a rocky coastline (01:10) and then an aerial view of a modern harbor — the Port of Los Angeles. A large freight ship, SS Gemstone, is out at sea. A harbor pilot stands on land at the Port of Los Angeles, looking out over the harbor. He walks into the pilot station at the entrance to the harbor to check the...

0

Article Maritime Big Data in Demand - Vessels on a Map Is No Longer Cutting It

by GateHouse Maritime A/S - published on 30 October 2019

In the last couple of years several paid as well as free tools have made it easier than ever to access vessels on a map. Although vessels shown on a map have their place, authorities and industry are understanding the greater potential and value of the underlying AIS data.

0