Callsign:	DF7723
MMSI number:	211371670
Navigational status:	Under way (engine) (0)
Vessel class:	(90)
Destination:	WIENN (ETA Apr24 20:21)
Location:	51°53.69' N 4°14.28' E - locator JO21CV84NS - show map - static map 3.3 km South bearing 195° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 7.4 km West bearing 255° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands 69.4 km Southwest bearing 220° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 116.3 km North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2021-11-13 12:26:14 UTC (23d 15h33m ago) 2021-11-13 13:26:14 CET local time at Maassluis, Netherlands [?]
Course:	253° – heading 511°
Speed:	0 km/h
Dimensions:	length 85 m width 9 m draught 2.0 m
Last path:	DF7723>ais via GM7HHB
Positions stored:	2798

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.