Vessel name: Polaris ; Year built: 2012 ; Flag: Netherlands ; Homeport: Rotterdam Length: 81.2m X 13.3m ; GRT: 2501 ; Callsign: PBZN ; MMSI:245142000 ; IMO: 9496915 Type: Special Vessel / Pilot Ship A "Pilot Ship / Pilot Vessel" is a "special type" of ship in which it accommodates a certain and limited Marine Pilots (Sea, River, Harbor Pilots), it also carries small boats/crafts that are used to tender services to and from the Pilot ship. In a Pilot Vessel, the Pilots can take their time...
An investigation into actual strength of ladders and intermediate securing methods used.
Capt. and Marine Pilot Troy Evans (New Zealand) decided to look into pilot ladder strength and intermediate securing arrangements after MNZ put out what he felt was a confusing and unclear document about securing of pilot ladders.
Marine pilot boarding ship A marine pilot, also called maritime pilot, harbor pilot, port pilot, ship pilot, or simply pilot, is a mariner who maneuvers ships through dangerous or congested waters, such as harbors or river mouths. They are navigational experts possessing knowledge of the particular waterway, licensed or authorised by a recognised pilotage authority. When a ship needs to enter or leave a harbor, marine pilots are sent aboard via a small pilot boat to safely navigate the...
It has been shown that a majority (51%) of pilot ladders is secured by means of D-shackles, when secured at intermediate length. Previous research (Evans, 2020) has proven that this method has only about 50% of the strength of the pilot ladder when secured at full length (“double ended ladder”), or by means of the “endless-sling” method.
Pilot transferring is unsafe and dangerous by Harbor Tug Boat from or to the ship. I analyzed and observed at many ports, Pilots using Harbor Tug Boat for transferring. Where Tug boats decks are not specially designed for the Pilot transferring. This is difficult for the Pilot during Embarkation and specially Disembarkation. Video courtesy Nasir Khan. Find Capt. Pilot Nasir Khan on Marine-Pilots.com: https://www.marine-pilots.com/members/112390
