Callsign:	503539300
MMSI number:	503539300
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	27°27.85' S 153°02.08' E - locator QG62MM48DO - show map 769.2 m Northeast bearing 57° from Brisbane, Brisbane, Queensland, Australia [?] 4.7 km South bearing 189° from Wooloowin, Brisbane, Queensland, Australia 9.0 km Northwest bearing 296° from Belmont, Brisbane, Queensland, Australia 71.2 km Northwest bearing 327° from Gold Coast, Queensland, Australia
Last position:	2025-10-01 03:10:20 UTC (2d 6h13m ago) 2025-10-01 13:10:20 AEST local time at Brisbane, Australia [?]
Course:	57° – heading 511°
Speed:	9 km/h
Dimensions:	length 15 m width 8 m draught 0.0 m
Last path:	503539300>ais via AJ-YBBN
Positions stored:	1399

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.