Callsign:	503175280
MMSI number:	503175280
Vessel class:	Pleasure (37)
Location:	33°50.11' S 151°10.64' E - locator QF56OD19GN - show map 4.6 km Northwest bearing 323° from Sydney, City of Sydney, New South Wales, Australia [?] 4.7 km North bearing 14° from Lilyfield, Leichhardt, New South Wales, Australia 5.7 km North bearing 339° from Haberfield, City of Sydney, New South Wales, Australia 115.2 km Southwest bearing 209° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-12-27 17:12:51 UTC (2m28s ago) 2025-12-28 04:12:51 AEDT local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	503175280>ais via NorthRyde
Positions stored:	1109

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.