Callsign:	OJOC
MMSI number:	230025450
IMO number:	7800485
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	FAIRWAY WORK
Location:	64°13.93' N 23°42.87' E - locator KP14UF55RR - show map 11.5 km West bearing 260° from Kalajoki, Norra Österbotten, Oulu, Finland [?] 18.7 km North bearing 10° from Himanka, Province of Western Finland, Finland 52.2 km Northeast bearing 33° from Karleby, Mellersta Österbotten, Province of Western Finland, Finland 120.4 km Southwest bearing 225° from Oulu, Norra Österbotten, Oulu, Finland
Last position:	2025-08-29 09:38:23 UTC (1d 12h51m ago) 2025-08-29 12:38:23 EEST local time at Kalajoki, Finland [?]
Course:	144° – heading 143°
Speed:	5 km/h
Dimensions:	length 28 m width 8 m draught 3.7 m
Last path:	OJOC>ais via FW9789
Positions stored:	182079

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.