Callsign:	503123160
MMSI number:	503123160
IMO number:	694593
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	37°54.35' S 144°58.91' E - locator QF22LC72TO - show map 9.9 km South bearing 190° from Richmond, Yarrambat, Victoria, Australia [?] 10.3 km South bearing 171° from Melbourne, Melbourne, Victoria, Australia 10.6 km Southwest bearing 212° from Hawthorn East, Boroondara, Victoria, Australia 60.6 km Northeast bearing 64° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-09-04 15:46:58 UTC (19d 4h29m ago) 2025-09-05 01:46:58 AEST local time at Richmond, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	503123160>ais via vk3ymml
Positions stored:	12

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.