Callsign:	503444200
MMSI number:	503444200
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	33°51.50' S 151°14.93' E - locator QF56OD94UA - show map 1.7 km Northeast bearing 33° from Darling Point, Woollahra, New South Wales, Australia [?] 3.5 km Northeast bearing 30° from Paddington, Woollahra, New South Wales, Australia 4.0 km East bearing 75° from Sydney, City of Sydney, New South Wales, Australia 114.5 km Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-09-20 00:01:51 UTC (13d 8h41m ago) 2025-09-20 10:01:51 AEST local time at Darling Point, Australia [?]
Course:	55° – heading 47°
Speed:	21 km/h
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	503444200>ais via NorthRyde
Positions stored:	507

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.