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AIS vessel LIBERTY IV - show graphs
Callsign: VJN2411
MMSI number: 503198300
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 20°15.57' S 148°56.50' E - locator QG49LR27XQ - show map
46.5 km East bearing 82° from Red Hill, Whitsunday, Queensland, Australia [?]
77.4 km East bearing 111° from Bowen, Whitsunday, Queensland, Australia
102.0 km North bearing 347° from Mackay, Mackay, Queensland, Australia
Last position: 2025-01-18 12:47:23 UTC (24d 7h47m ago)
2025-01-18 22:47:23 AEST local time at Red Hill, Australia [?]
Course: 360° – heading 511°
Speed: 0 km/h
Dimensions: length 21 m width 6 m draught 0.0 m
Last path: VJN2411>ais via VK4NB
Positions stored: 801
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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