Callsign:	503073850
MMSI number:	503073850
IMO number:	398981
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Location:	33°51.35' S 151°12.17' E - locator QF56OD44IO - show map 1.4 km North bearing 343° from Sydney, City of Sydney, New South Wales, Australia [?] 2.5 km North bearing 355° from Haymarket, City of Sydney, New South Wales, Australia 116.1 km Southwest bearing 207° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-02-16 10:10:32 UTC (2d 6h43m ago) 2025-02-16 21:10:32 AEDT local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 10 m width 3 m draught 0.0 m
Last path:	503073850>ais via NorthRyde
Positions stored:	5637

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.