Callsign:	5LYN3
MMSI number:	636025655
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (75)
Destination:	VUNG_TAU
Location:	1°15.01' N 104°05.75' E - locator OJ21BG10LA - show map 27.6 km East bearing 99° from Singapore, Singapore [?] 34.6 km Southeast bearing 136° from Kampung Pasir Gudang Baru, Johor, Malaysia 44.5 km Southeast bearing 123° from Johor Bahru, Johor, Malaysia
Last position:	2025-12-30 06:24:06 UTC (28d 19h18m ago) 2025-12-30 14:24:06 +08 local time at Singapore, Singapore [?]
Course:	97° – heading 99°
Speed:	28 km/h
Dimensions:	draught 10.3 m
Last path:	5LYN3>ais via 9V1AK
Positions stored:	32

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.