Callsign:	PE4861
MMSI number:	244615717
Navigational status:	Under way (sailing) (8)
Vessel class:	(99)
Destination:	OOSTERHOUT (ETA ***00 00:00)
Location:	51°45.83' N 4°12.45' E - locator JO21CS43VI - show map 3.0 km East bearing 76° from Middelharnis, Gemeente Middelharnis, South Holland, Netherlands [?] 12.3 km Southwest bearing 223° from Spijkenisse, Gemeente Spijkenisse, South Holland, Netherlands 82.3 km Southwest bearing 215° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 102.0 km North bearing 355° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-08-26 11:22:00 UTC (5d 14h6m ago) 2025-08-26 13:22:00 CEST local time at Middelharnis, Netherlands [?]
Course:	188° – heading 511°
Speed:	0 km/h
Dimensions:	length 51 m width 12 m draught 0.0 m
Last path:	PE4861>ais via IC8FGU
Positions stored:	50

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.