Callsign:	503674700
MMSI number:	503674700
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	26°33.83' S 153°07.88' E - locator QG63NK54SQ - show map 5.2 km Southeast bearing 130° from Coolum Beach, Queensland, Australia [?] 19.3 km South bearing 168° from Noosa Heads, Queensland, Australia 101.0 km North bearing 6° from Brisbane, Brisbane, Queensland, Australia 160.8 km Northeast bearing 47° from Toowoomba, Toowoomba, Queensland, Australia
Last position:	2025-08-17 22:29:55 UTC (11d 5h42m ago) 2025-08-18 08:29:55 AEST local time at Coolum Beach, Australia [?]
Course:	357° – heading 511°
Speed:	17 km/h
Dimensions:	length 18 m width 6 m draught 0.0 m
Last path:	503674700>ais via Maroochy_River
Positions stored:	1816

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.