Callsign:	V7SF4
MMSI number:	538003640
IMO number:	443592
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	ABBOT POINT, AUS (ETA Jan11 03:30)
Location:	18°18.57' S 147°01.90' E - locator QH31MQ35TR - show map 95.9 km North bearing 12° from Magnetic Island, Townsville, Queensland, Australia [?] 98.9 km East bearing 68° from Ingham, Hinchinbrook, Queensland, Australia 109.0 km North bearing 13° from Townsville, Townsville, Queensland, Australia 137.3 km Southeast bearing 130° from Innisfail, Cassowary Coast, Queensland, Australia
Last position:	2025-01-17 13:21:27 UTC (30d 17h5m ago) 2025-01-17 23:21:27 AEST local time at Magnetic Island, Australia [?]
Course:	43° – heading 45°
Speed:	19 km/h
Dimensions:	length 291 m width 45 m draught 8.6 m
Last path:	V7SF4>ais via VK4NB
Positions stored:	9244

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.