Callsign:	H55N
MMSI number:	503161250
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	33°48.26' S 151°14.87' E - locator QF56OE96RW - show map 8.0 km Northeast bearing 28° from Sydney, City of Sydney, New South Wales, Australia [?] 9.1 km Northeast bearing 25° from Haymarket, City of Sydney, New South Wales, Australia 109.1 km Southwest bearing 207° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-02-08 16:09:49 UTC (11d 10h14m ago) 2025-02-09 03:09:49 AEDT local time at Sydney, Australia [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	draught 0.0 m
Last path:	H55N>ais via NorthRyde
Positions stored:	381

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.