Callsign:	PF4615
MMSI number:	244700268
IMO number:	186405
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	52°00.21' N 5°11.72' E - locator JO22OA30KT - show map 3.3 km Southeast bearing 146° from Houten, Gemeente Houten, Utrecht, Netherlands [?] 7.2 km East bearing 80° from Vianen, Gemeente Vianen, Utrecht, Netherlands 46.1 km Southeast bearing 153° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 49.9 km East bearing 79° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2026-01-19 09:32:59 UTC (5d 23h18m ago) 2026-01-19 10:32:59 CET local time at Houten, Netherlands [?]
Course:	118° – heading 511°
Speed:	16 km/h
Dimensions:	length 60 m width 8 m draught 2.4 m
Last path:	PF4615>ais via pa2dx
Positions stored:	7066

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.