Callsign:	503136090
MMSI number:	503136090
IMO number:	749544
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	20°14.30' S 149°01.74' E - locator QG49MS32LS - show map 55.8 km East bearing 81° from Red Hill, Whitsunday, Queensland, Australia [?] 85.3 km East bearing 107° from Bowen, Whitsunday, Queensland, Australia 102.7 km North bearing 352° from Mackay, Mackay, Queensland, Australia
Last position:	2025-08-06 00:19:21 UTC (12d 7h52m ago) 2025-08-06 10:19:21 AEST local time at Red Hill, Australia [?]
Course:	153°
Speed:	11 km/h
Dimensions:	length 14 m width 9 m draught 0.0 m
Last path:	503136090>ais via VK4NB
Positions stored:	286

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.