Callsign:	D5ZR4
MMSI number:	636020543
IMO number:	896995
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	CNYTN
Location:	1°15.06' N 104°13.07' E - locator OJ21CG60DF - show map 41.1 km East bearing 96° from Singapore, Singapore [?] 45.1 km Southeast bearing 123° from Kampung Pasir Gudang Baru, Johor, Malaysia 56.4 km Southeast bearing 115° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-07 20:34:29 UTC (3d 20h38m ago) 2025-02-08 04:34:29 +08 local time at Singapore, Singapore [?]
Course:	82° – heading 79°
Speed:	28 km/h
Dimensions:	length 400 m width 61 m draught 12.1 m
Last path:	D5ZR4>ais via S60AK
Positions stored:	13293

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.