Callsign:	VHDO
MMSI number:	503078160
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Location:	34°53.32' S 150°54.24' E - locator QF55KC86LR - show map 15.7 km East bearing 82° from Greenwell Point, Shoalhaven Shire, New South Wales, Australia [?] 17.2 km Southeast bearing 156° from Gerringong, New South Wales, Australia 51.6 km South bearing 179° from Wollongong, Wollongong, New South Wales, Australia 116.8 km South bearing 194° from Sydney, City of Sydney, New South Wales, Australia
Last position:	2025-01-20 09:12:56 UTC (22d 15h ago) 2025-01-20 20:12:56 AEDT local time at Greenwell Point, Australia [?]
Course:	173° – heading 172°
Speed:	16 km/h
Dimensions:	length 22 m width 5 m draught 0.0 m
Last path:	VHDO>ais via vk2him
Positions stored:	552

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.