Callsign:	503100900
MMSI number:	503100900
IMO number:	553919
Navigational status:	Under way (engine) (0)
Vessel class:	Fishing (30)
Location:	33°52.41' S 151°13.97' E - locator QF56OD70WI - show map 2.4 km East bearing 105° from Sydney, City of Sydney, New South Wales, Australia [?] 5.1 km South bearing 181° from Mosman, Mosman, New South Wales, Australia 7.4 km South bearing 197° from Clontarf, Manly Vale, New South Wales, Australia 116.6 km Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-01-26 05:49:43 UTC (17d 19h59m ago) 2025-01-26 16:49:43 AEDT local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	1 km/h
Dimensions:	length 12 m width 3 m draught 0.0 m
Last path:	503100900>ais via NorthRyde
Positions stored:	5364

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.