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AIS vessel JUPITER - show graphs
Callsign: OJUW
MMSI number: 230711000
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: HARBOUR ASSISTANCE
Location: 60°47.77' N 21°20.60' E - locator KP00QT11EB - show map
3.6 km West bearing 262° from Uusikaupunki, Varsinais-Suomi, Province of Western Finland, Finland [?]
18.0 km South bearing 199° from Pyhäranta, Varsinais-Suomi, Province of Western Finland, Finland
63.3 km Northwest bearing 308° from Turku, Varsinais-Suomi, Province of Western Finland, Finland
79.9 km South bearing 197° from Pori, Satakunta, Province of Western Finland, Finland
Last position: 2025-08-10 03:11:39 UTC (5h23m ago)
2025-08-10 06:11:39 EEST local time at Uusikaupunki, Finland [?]
Course: 296.300018° – heading 245°
Speed: 0 km/h
Dimensions: draught 4.0 m
Last path: OJUW>ais via oh1fol
Positions stored: 16852
About this site
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.
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