Callsign:	S6HU4
MMSI number:	563498000
IMO number:	234111
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	CNNSA
Location:	1°14.46' N 104°01.13' E - locator OJ21AF27GU - show map 19.5 km East bearing 106° from Singapore, Singapore [?] 30.1 km Southeast bearing 149° from Kampung Pasir Gudang Baru, Johor, Malaysia 38.2 km Southeast bearing 131° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-06 10:27:39 UTC (16d 7h34m ago) 2025-11-06 18:27:39 +08 local time at Singapore, Singapore [?]
Course:	80° – heading 79°
Speed:	28 km/h
Dimensions:	length 207 m width 30 m draught 10.9 m
Last path:	S6HU4>ais via 9V1AK
Positions stored:	2722

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.