Callsign:	503125160
MMSI number:	503125160
Vessel class:	Sailing (36)
Location:	33°50.40' S 151°11.48' E - locator QF56OD28XJ - show map 3.4 km Northwest bearing 335° from Sydney, City of Sydney, New South Wales, Australia [?] 4.5 km North bearing 343° from Haymarket, City of Sydney, New South Wales, Australia 115.1 km Southwest bearing 208° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-01-27 03:55:30 UTC (22d 16h6m ago) 2025-01-27 14:55:30 AEDT local time at Sydney, Australia [?]
Course:	220° – heading 511°
Speed:	1 km/h
Last path:	503125160>ais via NorthRyde
Positions stored:	257

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.