Callsign:	TCZU4
MMSI number:	271042566
IMO number:	586411
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	AU BUY
Location:	1°16.52' N 104°15.28' E - locator OJ21DG06NC - show map 45.0 km East bearing 92° from Singapore, Singapore [?] 45.4 km Northwest bearing 331° from Tanjungpinang, Riau Islands, Indonesia 59.1 km East bearing 111° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-31 14:12:42 UTC (12d 8h15m ago) 2025-01-31 22:12:42 +08 local time at Singapore, Singapore [?]
Course:	80° – heading 76°
Speed:	21 km/h
Dimensions:	length 229 m width 32 m draught 7.7 m
Last path:	TCZU4>ais via S60AK
Positions stored:	31505

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.