Callsign:	BB181Q
MMSI number:	503141710
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	20°29.76' S 149°03.41' E - locator QG49MM60TX - show map 61.3 km East bearing 109° from Red Hill, Whitsunday, Queensland, Australia [?] 73.9 km North bearing 360° from Walkerston, Mackay, Queensland, Australia 73.9 km North bearing 351° from Mackay, Mackay, Queensland, Australia 100.0 km Southeast bearing 123° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-09-22 07:42:37 UTC (6d 53m ago) 2025-09-22 17:42:37 AEST local time at Red Hill, Australia [?]
Course:	194° – heading 161°
Speed:	4 km/h
Dimensions:	length 22 m width 8 m draught 0.0 m
Last path:	BB181Q>ais via VK4NB
Positions stored:	1600

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.