KITTIWAKE ( MMSI 232008570) is a Pilot and currently sailing under the flag of United Kingdom (UK) Here she is speeding down the River this morning.

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...

Манёвр судна с помощью двух буксиров, заходящего в речку частично крытой льдом.
Inbound vessel maneuver with two tugs assistance doing river passage partly covered by ice.
LOA=140m, B=23m.

Throughout the world, mariners rely upon nautical charts to guide their voyages, to assist them in avoiding obstructions, and to note any special ocean conditions when sailing.

For the second time in less than twelve months, the Australian Maritime Safety Authority has announced the successful legal action against a ship's master and the shipping company due to a defective ladder, leading to a pilot's injury during transfer

Conference Paper (PDF) by ResearchGate: International Seminar on Safety and Security of Autonomous Vessels (ISSAV) and European STAMP Workshop and Conference (ESWC) 2019, At Helsinki, Finland

Embarcación ligera apropiada para realizar trabajos auxiliares de puerto, con gran capacidad de maniobra, seguridad y velocidad.

On Monday 29th June the school ship Amerigo Vespucci left the port of Livorno for the education campaign of the official students of the Naval Academy.
To assist the school ship also the Pilots of the Port of Livorno with the com.te Marino Biancotti.