Callsign:	503146480
MMSI number:	503146480
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	20°55.57' S 149°18.90' E - locator QG49PB77TR - show map 29.6 km Northeast bearing 32° from Mackay, Mackay, Queensland, Australia [?] 37.3 km Northeast bearing 46° from Walkerston, Mackay, Queensland, Australia 150.4 km Southeast bearing 133° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-02-02 10:36:35 UTC (16d 9h39m ago) 2025-02-02 20:36:35 AEST local time at Mackay, Australia [?]
Course:	331°
Speed:	15 km/h
Dimensions:	length 29 m width 8 m draught 0.0 m
Last path:	503146480>ais via VK4NB
Positions stored:	98

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.