Callsign:	PE4711
MMSI number:	244690836
IMO number:	317951
Navigational status:	Under way (engine) (0)
Vessel class:	(90)
Destination:	HARLINGEN NIEUWE IND (ETA Nov20 18:06)
Location:	51°45.18' N 4°37.86' E - locator JO21HS50RQ - show map 5.6 km East bearing 81° from Strijen, Gemeente Strijen, South Holland, Netherlands [?] 7.0 km Southwest bearing 205° from Dordrecht, Gemeente Dordrecht, South Holland, Netherlands 71.2 km South bearing 194° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 102.2 km North bearing 11° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-02-26 04:59:27 UTC (2d 17h9m ago) 2026-02-26 05:59:27 CET local time at Strijen, Netherlands [?]
Course:	348° – heading 511°
Speed:	15 km/h
Dimensions:	length 70 m width 8 m draught 0.0 m
Last path:	PE4711>ais via PD0SCN
Positions stored:	37459

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.