Callsign:	PC3920
MMSI number:	244030123
Navigational status:	Moored (5)
Vessel class:	Sailing (36)
Destination:	NLSCE
Location:	52°05.94' N 4°16.16' E - locator JO22DC23HR - show map 6.8 km Northwest bearing 294° from Voorburg, Gemeente Leidschendam-Voorburg, South Holland, Netherlands [?] 9.4 km Northwest bearing 313° from Ypenburg, Gemeente ’s-Gravenhage, South Holland, Netherlands 24.3 km Northwest bearing 324° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 52.1 km Southwest bearing 234° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2026-01-12 18:59:47 UTC (16d 18h39m ago) 2026-01-12 19:59:47 CET local time at Voorburg, Netherlands [?]
Course:	161° – heading 511°
Speed:	0 km/h
Dimensions:	width 6 m draught 2.7 m
Last path:	PC3920>ais via Southwood
Positions stored:	506

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.