Callsign:	PDSK
MMSI number:	245217000
IMO number:	878254
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	IJMUIDEN/AMSTERDAM
Location:	52°27.68' N 4°35.28' E - locator JO22HL00NR - show map 4.2 km West bearing 272° from Velsen-Zuid, Gemeente Velsen, North Holland, Netherlands [?] 5.3 km Southwest bearing 242° from Beverwijk, Gemeente Beverwijk, North Holland, Netherlands 22.6 km Northwest bearing 296° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 60.3 km North bearing 7° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2026-01-17 17:46:52 UTC (13d 15h44m ago) 2026-01-17 18:46:52 CET local time at Velsen-Zuid, Netherlands [?]
Course:	233° – heading 114°
Speed:	0 km/h
Dimensions:	length 23 m width 12 m draught 4.8 m
Last path:	PDSK>ais via pa2dx
Positions stored:	1400

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.