Callsign:	VHS5561
MMSI number:	503002300
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	20°43.44' S 149°06.57' E - locator QG49NG36DF - show map 48.1 km North bearing 353° from Mackay, Mackay, Queensland, Australia [?] 48.9 km North bearing 6° from Walkerston, Mackay, Queensland, Australia 119.5 km Southeast bearing 131° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-06-30 22:49:27 UTC (1d 20h34m ago) 2025-07-01 08:49:27 AEST local time at Mackay, Australia [?]
Course:	313° – heading 511°
Speed:	13 km/h
Dimensions:	length 16 m width 4 m draught 0.0 m
Last path:	VHS5561>ais via VK4NB
Positions stored:	792

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.