Callsign:	3WCB9
MMSI number:	574000920
Navigational status:	Under way (sailing) (8)
Vessel class:	Cargo (70)
Destination:	PEBGA
Location:	1°17.98' N 103°43.74' E - locator OJ11UH71LW - show map 13.5 km West bearing 275° from Singapore, Singapore [?] 18.7 km South bearing 190° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-15 16:13:12 UTC (27d 5h5m ago) 2025-01-16 00:13:12 +08 local time at Singapore, Singapore [?]
Course:	159° – heading 158°
Speed:	7 km/h
Dimensions:	draught 3.2 m
Last path:	3WCB9>ais via 9V1LW
Positions stored:	251

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.