Callsign:	432875
MMSI number:	503432875
Vessel class:	Port tender (53)
Location:	37°52.91' S 144°54.82' E - locator QF22KC98PI - show map 5.3 km Southwest bearing 208° from Port Melbourne, Port Phillip, Victoria, Australia [?] 7.8 km Southeast bearing 132° from Altona North, Hobsons Bay, Victoria, Australia 8.7 km Southwest bearing 210° from Melbourne, Melbourne, Victoria, Australia 56.7 km Northeast bearing 59° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-07-23 06:55:47 UTC (7d 16h59m ago) 2025-07-23 16:55:47 AEST local time at Port Melbourne, Australia [?]
Course:	17° – heading 511°
Speed:	33 km/h
Last path:	432875>ais via vk3ymml
Positions stored:	33

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.