Callsign:	503004110
MMSI number:	503004110
IMO number:	280603
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	37°51.44' S 144°57.58' E - locator QF22LD54DF - show map 4.8 km South bearing 184° from Melbourne, Melbourne, Victoria, Australia [?] 5.3 km South bearing 171° from West Melbourne, Melbourne, Victoria, Australia 61.5 km Northeast bearing 59° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-08-20 06:01:47 UTC (30d 5h14m ago) 2025-08-20 16:01:47 AEST local time at Melbourne, Australia [?]
Course:	101° – heading 511°
Speed:	9 km/h
Dimensions:	length 11 m width 3 m draught 0.0 m
Last path:	503004110>ais via vk3ymml
Positions stored:	44

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.