Callsign:	SM442
MMSI number:	503112160
IMO number:	307267
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	33°48.53' S 151°17.35' E - locator QF56PE45QV - show map 10.0 km Northeast bearing 49° from Sydney, City of Sydney, New South Wales, Australia [?] 11.0 km Northeast bearing 45° from Haymarket, City of Sydney, New South Wales, Australia 107.9 km Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-02-17 08:05:32 UTC (1d 11h46m ago) 2025-02-17 19:05:32 AEDT local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 15 m width 3 m draught 0.0 m
Last path:	SM442>ais via NorthRyde
Positions stored:	4819

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.