Callsign:	HE7477
MMSI number:	269057477
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	ENKHUIZEN (ETA Aug24 04:00)
Location:	51°49.36' N 4°44.70' E - locator JO21IT97JK - show map 2.2 km West bearing 275° from Sliedrecht, Gemeente Sliedrecht, South Holland, Netherlands [?] 9.4 km West bearing 270° from Boven-Hardinxveld, Gemeente Hardinxveld-Giessendam, South Holland, Netherlands 62.1 km South bearing 189° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 111.5 km North bearing 14° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-08-23 08:48:55 UTC (23m15s ago) 2025-08-23 10:48:55 CEST local time at Sliedrecht, Netherlands [?]
Course:	274.8° – heading 275°
Speed:	13 km/h
Dimensions:	length 135 m width 12 m draught 1.7 m
Last path:	HE7477>ais via IC8FGU
Positions stored:	22122

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.