Callsign:	503177990
MMSI number:	503177990
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	37°57.38' S 145°03.08' E - locator QF22MB60DL - show map 1.2 km Southeast bearing 117° from Highett, Bayside, Victoria, Australia [?] 3.6 km Northeast bearing 58° from Black Rock, Bayside, Victoria, Australia 17.6 km Southeast bearing 154° from Melbourne, Melbourne, Victoria, Australia 64.0 km East bearing 71° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-03-12 05:31:39 UTC (2d 22h40m ago) 2025-03-12 16:31:39 AEDT local time at Highett, Australia [?]
Course:	151°
Speed:	63 km/h
Dimensions:	draught 0.0 m
Last path:	503177990>ais via PALASKAS-AIS
Positions stored:	1

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.