Callsign:	OJOC
MMSI number:	230025450
IMO number:	7800485
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	FAIRWAY WORK
Location:	63°56.81' N 22°55.81' E - locator KP13LW17OG - show map 15.5 km Northwest bearing 321° from Karleby, Mellersta Österbotten, Province of Western Finland, Finland [?] 23.2 km Northeast bearing 23° from Larsmo, Österbotten, Province of Western Finland, Finland 114.8 km Northeast bearing 34° from Vaasa, Österbotten, Province of Western Finland, Finland
Last position:	2025-07-30 17:17:27 UTC (27s ago) 2025-07-30 20:17:27 EEST local time at Karleby, Finland [?]
Course:	157.3° – heading 156°
Speed:	17 km/h
Dimensions:	length 28 m width 8 m draught 3.7 m
Last path:	OJOC>ais via OH6AI
Positions stored:	179402

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.