As explained, a large number of reports related to the use of pilot ladders which are too long relative to the vessel’s draughts. As a result, the excessively long ladders require shortening up before being deployed for boarding pilots. In these cases, ship crew shortens the pilot ladders, using D-shackles to choke the side ropes at the required height along the ladder’s length. In this method, the D-shackle is first secured to a hard point on the deck, such as a pad eye, and the ladder rope threaded through the shackle. Shortening ladders using the D-shackle method causes the weight of the ladder to be taken up by the D-shackle impacting directly against the mechanical securing clamps (widgets) which secure the ladders treads in place, Tokyo MoU explains.
As explained, a large number of reports related to the use of pilot ladders which are too long relative to the vessel’s draughts. As a result, the excessively long ladders require shortening up before being deployed for boarding pilots. In these cases, ship crew shortens the pilot ladders, using D-shackles to choke the side ropes at the required height along the ladder’s length. In this method, the D-shackle is first secured to a hard point on the deck, such as a pad eye, and the ladder rope threaded through the shackle. Shortening ladders using the D-shackle method causes the weight of the ladder to be taken up by the D-shackle impacting directly against the mechanical securing clamps (widgets) which secure the ladders treads in place, Tokyo MoU explains.
Article Pilot Transfer Arrangements
by Captain Kevin Vallance MNI - published on 2 October 2019
Article A contempt for pilot safety and total disregard for the contents of the SOLAS Convention.
by Captain Kevin Vallance MNI - published on 4 October 2019
Article Origins of the IMPA pilot mark
by Kevin Vallance deep sea pilot and author - published on 24 October 2019
There are many things in both our everyday and professional lives which we take for granted and never question the origins of, an example of this might be the IMPA recommended ‘pilot mark or pilot line’, which is sometimes seen on the side of vessels indicating where a vessels freeboard exceeds 9 metres.
Video Columbia River Bar Pilots Helicopter Operations
published on 17 December 2019
Rotorcraft Pro gives an inside look at Brim Aviation's Columbia River Bar Pilots helicopter ops. CRBP uses an AW109SP to hoist ship captains onto ships crossing the dangerous river bar in Astoria, OR. This is part of a written/photo feature in the September 2015 issue of Rotorcraft Pro Magazine.
Article Shipping Industry Guidance on Pilot Transfer Arrangements, Version 3
published on 13 January 2022
Video Preparing a Pilot Ladder by vessels crew
published on 6 April 2021
Video Port of Tyne Pilotage: Pilot Boat Collingwood
published on 24 March 2025
navigate the Port of Tyne? Join me aboard the pilot boat Collingwood as we put pilots on and off ships! Experience the skill, precision, and teamwork it takes to guide vessels safely through one of the UK's busiest ports. From close-up action on the water to behind-the-scenes insights, this is a must-watch for anyone fascinated by maritime operations.
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