Callsign:	TCMF4
MMSI number:	271042638
IMO number:	569750
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	XINSHA
Location:	1°16.47' N 104°15.39' E - locator OJ21DG05SV - show map 45.2 km East bearing 92° from Singapore, Singapore [?] 45.2 km Northwest bearing 332° from Tanjungpinang, Riau Islands, Indonesia 59.3 km East bearing 111° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 02:13:46 UTC (2d 12m ago) 2025-02-18 10:13:46 +08 local time at Singapore, Singapore [?]
Course:	82° – heading 83°
Speed:	21 km/h
Dimensions:	length 229 m width 32 m draught 13.7 m
Last path:	TCMF4>ais via S60AK
Positions stored:	3889

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.