Callsign:	458422
MMSI number:	503118930
Navigational status:	Under way (engine) (0)
Vessel class:	Law enforcement (55)
Destination:	WHITSUNDAY ISLANDS (ETA Jul11 02:15)
Location:	20°17.32' S 148°49.48' E - locator QG49JR80WQ - show map 34.0 km East bearing 85° from Red Hill, Whitsunday, Queensland, Australia [?] 67.5 km Southeast bearing 117° from Bowen, Whitsunday, Queensland, Australia 102.4 km North bearing 340° from Mackay, Mackay, Queensland, Australia
Last position:	2025-07-18 01:30:32 UTC (2d 3h36m ago) 2025-07-18 11:30:32 AEST local time at Red Hill, Australia [?]
Course:	310° – heading 511°
Speed:	30 km/h
Dimensions:	length 17 m width 6 m draught 1.6 m
Last path:	458422>ais via VK4NB
Positions stored:	13908

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.