Callsign:	D7WI
MMSI number:	441393000
IMO number:	730971
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat B (82)
Destination:	SGSIN ASSPU
Location:	1°17.13' N 103°44.28' E - locator OJ11UG88NM - show map 12.5 km West bearing 268° from Singapore, Singapore [?] 20.1 km South bearing 186° from Johor Bahru, Johor, Malaysia
Last position:	2025-03-11 15:34:04 UTC (2d 14h43m ago) 2025-03-11 23:34:04 +08 local time at Singapore, Singapore [?]
Course:	142° – heading 140°
Speed:	15 km/h
Dimensions:	length 126 m width 20 m draught 8.2 m
Last path:	D7WI>ais via 9V1LW
Positions stored:	5478

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.