Callsign:	PH4111
MMSI number:	244670871
IMO number:	922867
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	WORMER (ETA Jan24 22:00)
Location:	52°14.57' N 5°00.65' E - locator JO22MF18HH - show map 6.2 km Northwest bearing 310° from Oud-Loosdrecht, Gemeente Wijdemeren, North Holland, Netherlands [?] 6.6 km West bearing 274° from Kortenhoef, Gemeente Wijdemeren, North Holland, Netherlands 16.7 km Southeast bearing 150° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 50.8 km Northeast bearing 45° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-12-23 08:20:29 UTC (5d 30m ago) 2025-12-23 09:20:29 CET local time at Oud-Loosdrecht, Netherlands [?]
Course:	189° – heading 511°
Speed:	11 km/h
Dimensions:	length 54 m width 8 m draught 1.0 m
Last path:	PH4111>ais via IC8HFW
Positions stored:	8081

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.