Callsign:	VRVB4
MMSI number:	477871300
IMO number:	936379
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	SGSIN>CNTGX
Location:	1°14.59' N 104°00.34' E - locator OJ21AF08QJ - show map 18.0 km East bearing 107° from Singapore, Singapore [?] 29.2 km Southeast bearing 151° from Kampung Pasir Gudang Baru, Johor, Malaysia 37.0 km Southeast bearing 132° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-24 03:47:20 UTC (15d 22h34m ago) 2025-02-24 11:47:20 +08 local time at Singapore, Singapore [?]
Course:	83° – heading 84°
Speed:	34 km/h
Dimensions:	length 366 m width 51 m draught 12.7 m
Last path:	VRVB4>ais via S60AK
Positions stored:	7967

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.