Callsign:	VMDH
MMSI number:	503795000
IMO number:	812470
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	AU BWT (ETA Jul29 20:15)
Location:	38°03.78' S 144°54.79' E - locator QF21KW94OV - show map 13.4 km Southwest bearing 222° from Black Rock, Bayside, Victoria, Australia [?] 16.0 km Southwest bearing 241° from Parkdale, Kingston, Victoria, Australia 28.0 km South bearing 189° from Melbourne, Melbourne, Victoria, Australia 49.2 km East bearing 79° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-07-29 09:17:57 UTC (11h58m ago) 2025-07-29 19:17:57 AEST local time at Black Rock, Australia [?]
Course:	179.300003° – heading 178°
Speed:	35 km/h
Dimensions:	length 210 m width 28 m draught 7.2 m
Last path:	VMDH>ais via vk3ymml
Positions stored:	144010

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.