Callsign:	ZGDH8
MMSI number:	319052400
IMO number:	439577
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Destination:	DENARAU FIJI (ETA Jul06 18:00)
Location:	20°56.95' S 149°42.21' E - locator QG49UB42JE - show map 60.2 km East bearing 68° from Mackay, Mackay, Queensland, Australia [?] 70.9 km East bearing 71° from Walkerston, Mackay, Queensland, Australia
Last position:	2025-06-30 02:48:14 UTC (26d 17m ago) 2025-06-30 12:48:14 AEST local time at Mackay, Australia [?]
Course:	39° – heading 37°
Speed:	19 km/h
Dimensions:	length 50 m width 10 m draught 2.4 m
Last path:	ZGDH8>ais via VK4NB
Positions stored:	40662

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.