Callsign:	CP31
MMSI number:	503039650
IMO number:	460796
Navigational status:	Under way (engine) (0)
Vessel class:	SAR (51)
Destination:	(ETA ***00 24:60)
Location:	33°34.85' S 151°14.84' E - locator QF56OK90QO - show map 11.0 km Southwest bearing 225° from Ettalong Beach, Gosford Shire, New South Wales, Australia [?] 11.0 km Southwest bearing 216° from Blackwall, Gosford Shire, New South Wales, Australia 32.1 km North bearing 7° from Sydney, City of Sydney, New South Wales, Australia 87.7 km Southwest bearing 214° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-01-27 08:30:03 UTC (15d 7h24m ago) 2025-01-27 19:30:03 AEDT local time at Ettalong Beach, Australia [?]
Course:	218° – heading 211°
Speed:	45 km/h
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	CP31>ais via VK2EHQ
Positions stored:	1778

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.