Callsign:	VRTT4
MMSI number:	477632300
IMO number:	890604
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>>NGLOS
Location:	1°11.71' N 103°51.11' E - locator OJ11WE26FU - show map 10.5 km South bearing 179° from Singapore, Singapore [?] 31.0 km South bearing 185° from Kampung Pasir Gudang Baru, Johor, Malaysia 31.8 km South bearing 161° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-12 16:20:33 UTC (274d 17h30m ago) 2025-02-13 00:20:33 +08 local time at Singapore, Singapore [?]
Course:	245° – heading 246°
Speed:	21 km/h
Dimensions:	length 199 m width 32 m draught 11.8 m
Last path:	VRTT4>ais via S60AK
Positions stored:	7681

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.