Pilot Boat ORION JPS Party video

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...

Baltic Workboat Pilot Shop, American Workboats Shipyard

Estonian boatbuilder Baltic Workboats has delivered a new pilot boat ordered by German vessel operator Flotte Hamburg, a subsidiary of the Hamburg Port Authority.

Pilot Boat
Efferent Savior from the album The Great Attractor
https://music.apple.com/us/artist/robert-day/1805196482
https://www.amazon.com/stores/author/B07CKMTKJ1?ccs_id=d7e47f91-4f74-4a77-9696-65fcae95e861

Each pilot association and each country can get a good overview of how other colleagues approach safety.
Ship crews can see which rules apply in which country.
In any case, this list from IMPA is worth looking through and reading.