Callsign:	PD3851
MMSI number:	244670063
IMO number:	468528
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	VLISSINGEN
Location:	51°58.06' N 4°08.14' E - locator JO21BX62GF - show map 1.1 km South bearing 172° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?] 4.3 km Southwest bearing 208° from 's-Gravenzande, Gemeente Westland, South Holland, Netherlands 24.1 km West bearing 282° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 68.4 km Southwest bearing 229° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-10-25 08:03:46 UTC (8d 23h36m ago) 2025-10-25 10:03:46 CEST local time at Hoek van Holland, Netherlands [?]
Course:	125° – heading 124°
Speed:	15 km/h
Dimensions:	length 135 m width 14 m draught 0.2 m
Last path:	PD3851>ais via Southwood
Positions stored:	5740

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.