Callsign:	PD6104
MMSI number:	244710593
Navigational status:	Moored (5)
Vessel class:	Pleasure (37)
Destination:	DEN_HAAG
Location:	52°03.97' N 4°20.64' E - locator JO22EB15GU - show map 1.4 km Southwest bearing 230° from Voorburg, Gemeente Leidschendam-Voorburg, South Holland, Netherlands [?] 3.3 km East bearing 111° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands 18.4 km Northwest bearing 330° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 50.5 km Southwest bearing 228° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-10-31 07:06:23 UTC (8d 11h59m ago) 2025-10-31 08:06:23 CET local time at Voorburg, Netherlands [?]
Course:	0° – heading 511°
Speed:	0 km/h
Dimensions:	length 39 m width 5 m draught 0.2 m
Last path:	PD6104>ais via Southwood
Positions stored:	873

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.