Callsign:	PH3838
MMSI number:	244670958
IMO number:	252242
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	NOORDWIJKSCHE VAART (ETA Oct18 19:45)
Location:	52°09.90' N 4°26.77' E - locator JO22FD39MO - show map 2.3 km Southwest bearing 224° from Oegstgeest, Gemeente Oegstgeest, South Holland, Netherlands [?] 3.3 km West bearing 283° from Leiden, Gemeente Leiden, South Holland, Netherlands 27.0 km North bearing 355° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 38.1 km Southwest bearing 233° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-09-01 17:11:22 UTC (13d 23h2m ago) 2025-09-01 19:11:22 CEST local time at Oegstgeest, Netherlands [?]
Course:	337° – heading 511°
Speed:	9 km/h
Dimensions:	length 64 m width 7 m draught 0.0 m
Last path:	PH3838>ais via Southwood
Positions stored:	10748

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.