Callsign:	CATCH22
MMSI number:	503059170
Vessel class:	Sailing (36)
Location:	33°50.80' S 151°11.36' E - locator QF56OD26RT - show map 891.9 m Southeast bearing 139° from Greenwich, Lane Cove, New South Wales, Australia [?] 2.9 km Northwest bearing 325° from Sydney, City of Sydney, New South Wales, Australia 115.8 km Southwest bearing 208° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-03-02 04:05:15 UTC (3d 16h34m ago) 2025-03-02 15:05:15 AEDT local time at Greenwich, Australia [?]
Course:	306° – heading 0°
Speed:	9 km/h
Last path:	CATCH22>ais via NorthRyde
Positions stored:	351

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.