Callsign:	WDI9363
MMSI number:	367747880
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	20°39.23' S 149°08.57' E - locator QG49NI73DB - show map 55.6 km North bearing 358° from Mackay, Mackay, Queensland, Australia [?] 57.0 km North bearing 9° from Walkerston, Mackay, Queensland, Australia 117.3 km Southeast bearing 127° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-09-27 23:59:48 UTC (1h23m ago) 2025-09-28 09:59:48 AEST local time at Mackay, Australia [?]
Course:	163.3° – heading 511°
Speed:	12 km/h
Dimensions:	length 14 m width 8 m draught 0.0 m
Last path:	WDI9363>ais via VK4NB
Positions stored:	2711

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.