Callsign:	FM4475
MMSI number:	226001150
Navigational status:	Moored (5)
Vessel class:	Passenger (69)
Destination:	(ETA ***00 00:00)
Location:	52°50.37' N 5°42.53' E - locator JO22UU51BL - show map 9.5 km South bearing 194° from Sint Nicolaasga, Gemeente Skarsterlân, Friesland, Netherlands [?] 12.7 km Southeast bearing 155° from Woudsend, Sûdwest Fryslân, Friesland, Netherlands 75.7 km Northeast bearing 47° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 131.7 km Northeast bearing 39° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-05-26 19:23:34 UTC (10d 10h24m ago) 2025-05-26 21:23:34 CEST local time at Sint Nicolaasga, Netherlands [?]
Course:	12° – heading 19°
Speed:	1 km/h
Dimensions:	length 90 m width 11 m draught 1.3 m
Last path:	FM4475>ais via pa2dx
Positions stored:	7903

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.