Callsign:	503118360
MMSI number:	503118360
IMO number:	700823
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	20°35.66' S 149°09.24' E - locator QG49NJ87LI - show map 62.1 km North bearing 359° from Mackay, Mackay, Queensland, Australia [?] 63.7 km North bearing 9° from Walkerston, Mackay, Queensland, Australia 74.8 km Southeast bearing 114° from Red Hill, Whitsunday, Queensland, Australia 114.4 km Southeast bearing 124° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-07-29 00:44:34 UTC (2d 12h22m ago) 2025-07-29 10:44:34 AEST local time at Mackay, Australia [?]
Course:	297° – heading 511°
Speed:	15 km/h
Dimensions:	length 14 m width 7 m draught 0.0 m
Last path:	503118360>ais via VK4NB
Positions stored:	2291

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.