Callsign:	PHDU
MMSI number:	246430000
IMO number:	248564
Navigational status:	At anchor (1)
Vessel class:	Cargo (70)
Destination:	NL SCE
Location:	52°11.61' N 4°14.54' E - locator JO22CE96BK - show map 10.7 km West bearing 264° from Katwijk aan Zee, Gemeente Katwijk, South Holland, Netherlands [?] 12.3 km West bearing 270° from Katwijk aan den Rijn, Gemeente Katwijk, South Holland, Netherlands 34.2 km Northwest bearing 332° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 48.4 km Southwest bearing 246° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-09-22 07:43:43 UTC (40s ago) 2025-09-22 09:43:43 CEST local time at Katwijk aan Zee, Netherlands [?]
Course:	311.800018° – heading 15°
Speed:	1 km/h
Dimensions:	length 174 m width 22 m draught 7.3 m
Last path:	PHDU>ais via Southwood
Positions stored:	111061

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.