Callsign:	PD3993
MMSI number:	244020742
IMO number:	915258
Navigational status:	Under way (engine) (0)
Vessel class:	High Speed Catamaran (49)
Destination:	ROTTERDAM (ETA ***00 00:00)
Location:	51°54.93' N 4°29.54' E - locator JO21FV99BR - show map 2.9 km Northeast bearing 66° from Delfshaven, Gemeente Rotterdam, South Holland, Netherlands [?] 7.1 km East bearing 93° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 57.7 km Southwest bearing 208° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 118.8 km North bearing 5° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-02-01 22:00:03 UTC (17h40m ago) 2026-02-01 23:00:03 CET local time at Delfshaven, Netherlands [?]
Course:	234.0° – heading 511°
Speed:	54 km/h
Dimensions:	length 11 m width 3 m draught 0.6 m
Last path:	PD3993>ais via IC8HFW
Positions stored:	36350

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.