Callsign:	ZCSP4
MMSI number:	319498000
IMO number:	102095
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat B (82)
Destination:	BUTTERWORTH (ETA Feb05 12:00)
Location:	1°17.43' N 103°43.60' E - locator OJ11UG79FR - show map 13.7 km West bearing 270° from Singapore, Singapore [?] 19.8 km South bearing 190° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-11 08:07:46 UTC (11h19m ago) 2025-02-11 16:07:46 +08 local time at Singapore, Singapore [?]
Course:	233.5° – heading 303°
Speed:	0 km/h
Dimensions:	length 176 m width 31 m draught 8.0 m
Last path:	ZCSP4>ais via 9V1LW
Positions stored:	9398

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.