Callsign:	503025690
MMSI number:	503025690
Vessel class:	Sailing (36)
Location:	37°51.65' S 144°55.01' E - locator QF22LD03AJ - show map 3.2 km Southwest bearing 223° from Port Melbourne, Port Phillip, Victoria, Australia [?] 4.9 km West bearing 269° from St Kilda West, Port Phillip, Victoria, Australia 6.6 km Southwest bearing 218° from Melbourne, Melbourne, Victoria, Australia 58.2 km Northeast bearing 57° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-11-19 04:44:35 UTC (4d 3h5m ago) 2025-11-19 15:44:35 AEDT local time at Port Melbourne, Australia [?]
Course:	162° – heading 511°
Speed:	8 km/h
Last path:	503025690>ais via vk3ymml
Positions stored:	67

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.