Callsign:	VJN4647
MMSI number:	503020660
IMO number:	812470
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	MELBOURNE (ETA Dec07 01:00)
Location:	37°50.33' S 144°53.89' E - locator QF22KD78SQ - show map 5.6 km Southwest bearing 235° from West Melbourne, Melbourne, Victoria, Australia [?] 5.9 km Southwest bearing 228° from North Melbourne, Melbourne, Victoria, Australia 6.4 km Southwest bearing 244° from Melbourne, Melbourne, Victoria, Australia 58.2 km Northeast bearing 54° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-07-02 11:28:46 UTC (1h6m ago) 2025-07-02 21:28:46 AEST local time at West Melbourne, Australia [?]
Course:	349° – heading 511°
Speed:	16 km/h
Dimensions:	length 24 m width 12 m draught 6.0 m
Last path:	VJN4647>ais via vk3ymml
Positions stored:	483461

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.