Callsign:	503136090
MMSI number:	503136090
IMO number:	749544
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	20°17.69' S 149°03.94' E - locator QG49MQ79UG - show map 59.0 km East bearing 88° from Red Hill, Whitsunday, Queensland, Australia [?] 90.9 km East bearing 110° from Bowen, Whitsunday, Queensland, Australia 96.0 km North bearing 354° from Mackay, Mackay, Queensland, Australia
Last position:	2025-09-03 02:56:20 UTC (22d 16h28m ago) 2025-09-03 12:56:20 AEST local time at Red Hill, Australia [?]
Course:	7°
Speed:	11 km/h
Dimensions:	length 14 m width 9 m draught 0.0 m
Last path:	503136090>ais via VK4NB
Positions stored:	324

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.