Callsign:	YDGI3
MMSI number:	525601531
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	THMAH
Location:	1°14.09' N 104°01.06' E - locator OJ21AF26DI - show map 19.6 km East bearing 108° from Singapore, Singapore [?] 30.6 km Southeast bearing 150° from Kampung Pasir Gudang Baru, Johor, Malaysia 38.6 km Southeast bearing 132° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-04 07:30:53 UTC (31d 4h36m ago) 2025-11-04 15:30:53 +08 local time at Singapore, Singapore [?]
Course:	84° – heading 85°
Speed:	26 km/h
Dimensions:	draught 5.5 m
Last path:	YDGI3>ais via 9V1AK
Positions stored:	166

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.