Callsign:	503773600
MMSI number:	503773600
Vessel class:	Pleasure (37)
Location:	33°51.67' S 151°15.28' E - locator QF56PD03NH - show map 744.4 m Northeast bearing 36° from Point Piper, Woollahra, New South Wales, Australia [?] 2.5 km Northwest bearing 295° from Dover Heights, Waverley, New South Wales, Australia 4.4 km East bearing 80° from Sydney, City of Sydney, New South Wales, Australia 114.5 km Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-13 22:52:22 UTC (1h2m ago) 2025-03-14 09:52:22 AEDT local time at Point Piper, Australia [?]
Course:	115.300003° – heading 511°
Speed:	20 km/h
Last path:	503773600>ais via NorthRyde
Positions stored:	248

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.