Callsign:	SY438
MMSI number:	503116380
IMO number:	314935
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	33°48.33' S 151°14.70' E - locator QF56OE96JQ - show map 6.8 km North bearing 356° from Point Piper, Woollahra, New South Wales, Australia [?] 7.8 km Northeast bearing 27° from Sydney, City of Sydney, New South Wales, Australia 7.9 km Northwest bearing 337° from Dover Heights, Waverley, New South Wales, Australia 109.4 km Southwest bearing 207° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-12 04:42:35 UTC (1d 18h19m ago) 2025-03-12 15:42:35 AEDT local time at Point Piper, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 9 m width 3 m draught 0.0 m
Last path:	SY438>ais via NorthRyde
Positions stored:	1282

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.