Callsign:	DSRD4
MMSI number:	441783000
IMO number:	513206
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	SG SIN
Location:	1°12.89' N 103°30.23' E - locator OJ11SF01LN - show map 32.8 km Southeast bearing 157° from Pontian Kechil, Johor, Malaysia [?] 32.8 km South bearing 182° from Pekan Nenas, Johor, Malaysia 39.4 km West bearing 258° from Singapore, Singapore 39.6 km Southwest bearing 225° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-14 03:35:41 UTC (5d 23h17m ago) 2025-02-14 11:35:41 +08 local time at Pontian Kechil, Malaysia [?]
Course:	284° – heading 284°
Speed:	20 km/h
Dimensions:	length 127 m width 22 m draught 8.5 m
Last path:	DSRD4>ais via 9m2zak
Positions stored:	524

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.