Callsign:	PB4387
MMSI number:	244650960
IMO number:	230490
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	NLAMS01093DOCKX00012
Location:	51°54.53' N 4°44.99' E - locator JO21IV98XC - show map 6.2 km Southwest bearing 245° from Liesveld, Gemeente Liesveld, South Holland, Netherlands [?] 8.0 km Southwest bearing 238° from Schoonhoven, Gemeente Schoonhoven, South Holland, Netherlands 18.6 km East bearing 95° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 52.6 km South bearing 191° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2026-01-22 21:50:09 UTC (2d 2h ago) 2026-01-22 22:50:09 CET local time at Liesveld, Netherlands [?]
Course:	231° – heading 511°
Speed:	21 km/h
Dimensions:	length 135 m width 18 m draught 3.0 m
Last path:	PB4387>ais via pa2dx
Positions stored:	117357

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.