Callsign:	DUIW
MMSI number:	548955000
IMO number:	800001
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	TUTICORIN IN
Location:	1°14.01' N 103°55.37' E - locator OJ11XF06RB - show map 10.2 km Southeast bearing 128° from Singapore, Singapore [?] 27.0 km South bearing 169° from Kampung Pasir Gudang Baru, Johor, Malaysia 31.6 km Southeast bearing 145° from Johor Bahru, Johor, Malaysia
Last position:	2025-12-05 19:13:33 UTC (53d 46m ago) 2025-12-06 03:13:33 +08 local time at Singapore, Singapore [?]
Course:	239° – heading 238°
Speed:	24 km/h
Dimensions:	length 146 m width 24 m draught 10.2 m
Last path:	DUIW>ais via 9V1AK
Positions stored:	12225

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.