Callsign:	503104010
MMSI number:	503104010
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	33°52.06' S 151°13.93' E - locator QF56OD71US - show map 2.3 km East bearing 89° from Sydney, City of Sydney, New South Wales, Australia [?] 2.8 km Northeast bearing 64° from Haymarket, City of Sydney, New South Wales, Australia 116.1 km Southwest bearing 206° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-09-15 07:24:35 UTC (13d 23h24m ago) 2025-09-15 17:24:35 AEST local time at Sydney, Australia [?]
Course:	176° – heading 182°
Speed:	12 km/h
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	503104010>ais via NorthRyde
Positions stored:	355

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.