Callsign:	XTSEA
MMSI number:	503395800
IMO number:	923463
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	33°51.47' S 151°09.98' E - locator QF56ND94XD - show map 3.9 km West bearing 287° from Sydney, City of Sydney, New South Wales, Australia [?] 4.6 km North bearing 347° from Newtown, Marrickville, New South Wales, Australia 6.5 km North bearing 360° from Marrickville, Marrickville, New South Wales, Australia 117.9 km Southwest bearing 209° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-05-18 11:40:37 UTC (169d 17h58m ago) 2025-05-18 21:40:37 AEST local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	1 km/h
Dimensions:	length 12 m width 6 m draught 0.0 m
Last path:	XTSEA>ais via NorthRyde
Positions stored:	16502

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.