Zig-Zag-Test-Manoeuvre for Yaw Stability, IMO Manoeuvring Standards and Crash Stop

#Anchor #shipanchor #windlass Anchoring is one of the very frequent operations onboard ships. A number of variables and external factors influence the duration and location of an anchoring operation. While the type of seabed is of utmost importance during anchoring, soft muddy grounds or clay bottoms are best preferred. It should be taken care that the anchoring bottom is free of power lines, submarine cables, pipelines or rocks. Various methods on anchoring include consideration of...

In this video I will show you Grimaldi Lines Catania RoRo Ship

In this movie the efficiency of two different pod operation strategies is compared: With azimuth propeller ships the Pods can be used in two ways to control the speed, e.g. for speed reduction: 1. by adjusting the engine orders, e.g. by reducing the RPMs to get lower speed - this means to drive the ship in the same conventional way as for twin screw vessels, 2. by turning both pods either in- or outward (TOE-IN or TOE-OUT) to reduce the forward thrust and therefore reducing the speed – the...

RightShip continues its webinar series on pilot ladder arrangements. On September 18th, they´re asking two marine pilots to share their first-hand perspectives on pilot ladder arrangement best practices.

When publishing articles or pictures about pilots and their pilot ladders, very often we see the use of backpacks. The use of backpacks is controversial, since its weight, or buoyancy, can influence the functioning of the lifejacket used.

The Bollard Pull value, which can be interpreted as the maximum thrust that is developed for a specific amount of time by the propulsion systems of any vessel to the fullest , when it has zero speed in the forward direction, is the criterion that allows us to understand how suitable a tugboat is for a port maneuver or a towing operation.

This publication (2024) details the rules, regulations and procedures that should be followed when preparing for pilot embarkation and disembarkation. It includes relevant excerpts from SOLAS regulations and IMO resolutions.

Required tug power and number of tugs needed in variable conditions of wind, current and waves isin most cases an assessment made by pilots based on their professional experience. However, assessments will raise questions by lawyers if something goes wrong. They will use tools to calculate what really is needed with respect to tug power and number of tugs. They have furthermore the advantage of time.

Source: https://www.facebook.com/Ministry.for.restoration/posts/pfbid0ZSy9XuEdn8JFe38SCxhieyeLipRuwSE1V3LyzmAuyiGr5GiPAyXfR621vGWnuX8Vl?__cft__[0]=AZWwdGxJa-cQ4D72bQsr4qQjihMs4JfiQsAj9VMhhX55nVSFb0_pApBcc P2q_sfI7y6ppoPJUEA5DRnesMF4WWJL3JtuFHBtmHCjQ0ZjsVpI5S732ivCj_Y1Iu6SF8D58sJjZAKAzDQJWtRG_YQgcGeO&__tn__=%2CO%2CP-R https://mil.in.ua/uk/news/frantsiya-peredala-ukrayini-lotsmanskyj-kater/ https://www.shipphotos.co.uk/ship/?ship=pilotine103 https://commons.wikimedia.org/wiki/File:...