Callsign:	SA 20
MMSI number:	503049070
IMO number:	590577
Navigational status:	Under way (engine) (0)
Vessel class:	SAR (51)
Destination:	(ETA ***00 24:60)
Location:	34°54.08' S 150°43.81' E - locator QF55IC73PQ - show map 735.5 m North bearing 339° from Greenwell Point, Shoalhaven Shire, New South Wales, Australia [?] 12.0 km East bearing 99° from Nowra, Shoalhaven Shire, New South Wales, Australia 55.1 km South bearing 196° from Wollongong, Wollongong, New South Wales, Australia 122.9 km South bearing 201° from Sydney, City of Sydney, New South Wales, Australia
Last position:	2025-02-15 02:05:41 UTC (5d 25m ago) 2025-02-15 13:05:41 AEDT local time at Greenwell Point, Australia [?]
Course:	231° – heading 225°
Speed:	11 km/h
Dimensions:	length 7 m width 4 m draught 0.0 m
Last path:	SA 20>ais via vk2him
Positions stored:	6182

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.