Callsign:	VZBW
MMSI number:	503341000
IMO number:	536481
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	MELBOURNE
Location:	37°49.20' S 144°55.21' E - locator QF22LE03JE - show map 2.8 km Southwest bearing 247° from West Melbourne, Melbourne, Victoria, Australia [?] 2.9 km Northwest bearing 318° from Port Melbourne, Port Phillip, Victoria, Australia 3.9 km West bearing 260° from Melbourne, Melbourne, Victoria, Australia 61.0 km Northeast bearing 54° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-09-25 13:00:56 UTC (13m11s ago) 2025-09-25 23:00:56 AEST local time at West Melbourne, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 32 m width 10 m draught 5.1 m
Last path:	VZBW>ais via vk3ymml
Positions stored:	20900

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.