Callsign:	503177660
MMSI number:	503177660
Location:	33°48.34' S 151°14.97' E - locator QF56OE96WP - show map 6.8 km North bearing 360° from Point Piper, Woollahra, New South Wales, Australia [?] 7.7 km North bearing 339° from Dover Heights, Waverley, New South Wales, Australia 7.9 km Northeast bearing 29° from Sydney, City of Sydney, New South Wales, Australia 109.2 km Southwest bearing 206° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-12 01:56:13 UTC (2d 4h19m ago) 2025-03-12 12:56:13 AEDT local time at Point Piper, Australia [?]
Course:	180° – heading 179°
Speed:	7 km/h
Last path:	503177660>ais via NorthRyde
Positions stored:	1

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.