Callsign:	XM443
MMSI number:	503146740
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	20°17.33' S 148°49.50' E - locator QG49JR90AQ - show map 34.0 km East bearing 85° from Red Hill, Whitsunday, Queensland, Australia [?] 67.6 km Southeast bearing 117° from Bowen, Whitsunday, Queensland, Australia 102.4 km North bearing 340° from Mackay, Mackay, Queensland, Australia
Last position:	2025-07-12 23:54:24 UTC (10d 7h24m ago) 2025-07-13 09:54:24 AEST local time at Red Hill, Australia [?]
Course:	308° – heading 511°
Speed:	11 km/h
Dimensions:	length 11 m width 6 m draught 0.0 m
Last path:	XM443>ais via VK4NB
Positions stored:	1111

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.