Callsign:	503063560
MMSI number:	503063560
Location:	37°51.96' S 144°56.04' E - locator QF22LD22BD - show map 3.0 km South bearing 194° from Port Melbourne, Port Phillip, Victoria, Australia [?] 3.4 km West bearing 259° from St Kilda West, Port Phillip, Victoria, Australia 6.3 km Southwest bearing 204° from Melbourne, Melbourne, Victoria, Australia 59.1 km Northeast bearing 58° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-11-19 07:00:06 UTC (4d 12h43m ago) 2025-11-19 18:00:06 AEDT local time at Port Melbourne, Australia [?]
Course:	254° – heading 0°
Speed:	14 km/h
Last path:	503063560>ais via vk3ymml
Positions stored:	2

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.