Callsign:	OF4189
MMSI number:	230992260
Navigational status:	Under way (engine) (0)
Vessel class:	carrying hazard/pollutant cat C (93)
Destination:	FAIRWAY WORKS
Location:	61°07.64' N 21°28.36' E - locator KP01RD60RN - show map 2.1 km West bearing 270° from Rauma, Satakunta, Province of Western Finland, Finland [?] 16.1 km Southwest bearing 240° from Eurajoki, Satakunta, Province of Western Finland, Finland 42.9 km Southwest bearing 203° from Pori, Satakunta, Province of Western Finland, Finland 86.6 km Northwest bearing 330° from Turku, Varsinais-Suomi, Province of Western Finland, Finland
Last position:	2025-09-18 08:38:01 UTC (9m28s ago) 2025-09-18 11:38:01 EEST local time at Rauma, Finland [?]
Course:	166.800003° – heading 359°
Speed:	0 km/h
Dimensions:	length 16 m width 5 m draught 0.0 m
Last path:	OF4189>ais via oh1fol
Positions stored:	14397

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.