Callsign:	GBA50N
MMSI number:	503151650
Vessel class:	Pleasure (37)
Location:	33°50.56' S 151°07.31' E - locator QF56ND47OS - show map 1.5 km Southwest bearing 226° from Gladesville, Hunters Hill, New South Wales, Australia [?] 2.0 km Southwest bearing 239° from Hunters Hill, Hunters Hill, New South Wales, Australia 8.4 km West bearing 290° from Sydney, City of Sydney, New South Wales, Australia 118.5 km Southwest bearing 211° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-01 22:56:20 UTC (4d 5h19m ago) 2025-03-02 09:56:20 AEDT local time at Gladesville, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	GBA50N>ais via NorthRyde
Positions stored:	753

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.