Callsign:
MMSI number:	503142190
Vessel class:	Dredging/underwater operations (33)
Location:	33°51.83' S 151°10.91' E - locator QF56OD12TQ - show map 2.4 km West bearing 281° from Sydney, City of Sydney, New South Wales, Australia [?] 2.6 km South bearing 183° from Greenwich, Lane Cove, New South Wales, Australia 4.7 km South bearing 199° from St Leonards, North Sydney, New South Wales, Australia 117.8 km Southwest bearing 208° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-03 21:04:11 UTC (7d 10h35m ago) 2025-03-04 08:04:11 AEDT local time at Sydney, Australia [?]
Course:	172° – heading 511°
Speed:	0 km/h
Last path:	>ais via NorthRyde
Positions stored:	399

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.