Callsign:	VRSQ4
MMSI number:	477318200
IMO number:	795658
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	CNSHA
Location:	1°14.20' N 104°01.64' E - locator OJ21AF36GS - show map 20.6 km East bearing 107° from Singapore, Singapore [?] 31.0 km Southeast bearing 148° from Kampung Pasir Gudang Baru, Johor, Malaysia 39.3 km Southeast bearing 130° from Johor Bahru, Johor, Malaysia
Last position:	2026-01-26 17:04:39 UTC (7d 8h26m ago) 2026-01-27 01:04:39 +08 local time at Singapore, Singapore [?]
Course:	98° – heading 94°
Speed:	29 km/h
Dimensions:	length 400 m width 59 m draught 12.1 m
Last path:	VRSQ4>ais via 9V1AK
Positions stored:	33332

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.