Callsign:	VREX4
MMSI number:	477189700
IMO number:	440045
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat D (74)
Destination:	CN SKZ
Location:	1°16.49' N 104°14.99' E - locator OJ21CG95XW - show map 44.5 km East bearing 92° from Singapore, Singapore [?] 45.6 km Northwest bearing 331° from Tanjungpinang, Riau Islands, Indonesia 58.6 km East bearing 111° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-27 19:49:13 UTC (15h ago) 2025-02-28 03:49:13 +08 local time at Singapore, Singapore [?]
Course:	83.200005° – heading 83°
Speed:	29 km/h
Dimensions:	length 260 m width 32 m draught 11.8 m
Last path:	VREX4>ais via S60AK
Positions stored:	121408

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.