Callsign:	PF4227
MMSI number:	244010943
IMO number:	365623
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	(ETA ***00 00:00)
Location:	51°42.50' N 4°51.05' E - locator JO21KQ29CX - show map 3.2 km East bearing 87° from Drimmelen, Gemeente Made en Drimmelen, North Brabant, Netherlands [?] 16.6 km Southeast bearing 133° from Dordrecht, Gemeente Dordrecht, South Holland, Netherlands 74.0 km South bearing 182° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 101.5 km North bearing 20° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-02-03 08:34:46 UTC (3d 8h13m ago) 2026-02-03 09:34:46 CET local time at Drimmelen, Netherlands [?]
Course:	62° – heading 511°
Speed:	10 km/h
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	PF4227>ais via IC8HFW
Positions stored:	2119

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.