Callsign:	503018040
MMSI number:	503018040
Vessel class:	SAR (51)
Location:	37°52.24' S 144°56.97' E - locator QF22LD31WB - show map 6.4 km South bearing 191° from Melbourne, Melbourne, Victoria, Australia [?] 6.7 km South bearing 180° from West Melbourne, Melbourne, Victoria, Australia 60.0 km Northeast bearing 59° from Geelong, Greater Geelong, Victoria, Australia
Last position:	2025-09-06 04:55:58 UTC (11d 22h12m ago) 2025-09-06 14:55:58 AEST local time at Melbourne, Australia [?]
Course:	256° – heading 511°
Speed:	0 km/h
Last path:	503018040>ais via vk3ymml
Positions stored:	6

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.