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...

Video How AIS Works - Operation of AIS

published on 30 June 2020

This section should give a short introduction to: Operational aspects of AIS Functions and features Human aspects Key Points The AIS transponder unit. Automatic communication. SOLAS requirements. AIS Information sent by ships. Static information update. MMSI Dynamic information update. Voyage related information update. Checking AIS data. BIIT Display Of AIS data. Recommended AIS symbols. Sleeping target symbol. Activated target symbol. Selected target symbol. Dangerous target...

0

Article Pilot dispatching problem along a maritime corridor: a case study in the St. Lawrence River

published on 13 May 2025

This study presents a novel decision support process for a pilot dispatching problem in the St. Lawrence River. It integrates a comprehensive set of time-based performance measures, including working time, waiting time, and skill level differences, to optimize fairness and operational efficiency in pilot dispatching.

0

Video Virtual Reality Marine Pilot Transfer Training Demo

published on 4 July 2020

Short demonstration highlighting key features of the VR Marine Pilot training simulation LWA Solutions have delivered for the Ports of Auckland.
Editors Note (4th July 2020):
This video shows the fantastic possibilities of virtual reality technology. Wonderful demo by Ports of Auckland. In respect for doing this amazing experiment. If somebody knows more about this or other interesting similar projects please leave a comment below and help us to complete information about virtual reality...

0

Video Safe at sea with satellites (AIS)

published on 5 June 2020

At sea, space technology is used to help save lives every day: managing traffic between ships, picking up migrants and refugees in distress or spotting oil spills. The European Space Agency is once again at the forefront developing new technologies and satellites: to keep us safe at sea and to monitor the environment. Space makes a difference here on Earth and certainly at sea where there is no infrastructure.
Recommendation by Marine-Pilots.com
AIS services are offered by, for example:

0

Article Predicting Maritime Pilot Selection with Personality Traits

by Marine-Pilots.com - published on 7 July 2021

The purpose of this quantitative, ex post facto study was to assess P-J fit theory by examining the relationship between personality traits, as measured by Jackson’s (1984) PRF-E, and selection for a maritime pilot job.

0

Video PILOT 82

published on 20 April 2022

0

Article Happy new year 2020!

by Marine-Pilots.com - published on 2 January 2020

More than 90,000 pageviews in 3 months. Thank you!

0

Video Collision with Holtenau high bridge (Video in German)

published on 2 December 2022

Kollision mit Holtenauer Hochbrücke / NDR Schleswig Holstein Magazin 19:30

0

Article Redwise-DCP Celebrates Fifth Anniversary of Acquisition

published on 30 June 2023

Yesterday (June 29, 2023) marks the 5-year anniversary since Redwise secured the future of the Deep Sea Pilots and Offshore VTS Pilots after the takeover from Royal Dirkzwager in 2018.

0

Video Crossing Lake Superior on a 1,000 Foot Ship

published on 19 November 2025

This video gives you full access on board the 1000 foot Great Lakes ship Indiana Harbor of the American Steamship Company as it crosses Lake Superior from the Soo Locks in Sault Ste. Marie, Michigan to Two Harbors, Minnesota. It is a complete real experience that shows daily life and work with the crew who operate one of the largest ships on the Great Lakes. We board the ship at the Soo Locks in Sault Ste. Marie, Michigan and I show exactly what it is like to step on board and begin the...

0