Callsign:	VJN4052
MMSI number:	503688800
IMO number:	952945
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	37°54.31' S 144°58.85' E - locator QF22LC72QS - show map 4.2 km South bearing 180° from Saint Kilda, Port Phillip, Victoria, Australia [?] 5.0 km South bearing 171° from St Kilda West, Port Phillip, Victoria, Australia 10.2 km South bearing 171° from Melbourne, Melbourne, Victoria, Australia 60.6 km Northeast bearing 64° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-11-16 01:23:23 UTC (7d 6h59m ago) 2025-11-16 12:23:23 AEDT local time at Saint Kilda, Australia [?]
Course:	266° – heading 511°
Speed:	3 km/h
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	VJN4052>ais via vk3ymml
Positions stored:	263174

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.