Callsign:	VRSO4
MMSI number:	477302900
IMO number:	795646
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	PEBGA SIN
Location:	1°10.34' N 103°40.59' E - locator OJ11UE11EJ - show map 23.3 km Southwest bearing 236° from Singapore, Singapore [?] 33.8 km South bearing 196° from Johor Bahru, Johor, Malaysia
Last position:	2025-03-19 10:11:38 UTC (19d 11h33m ago) 2025-03-19 18:11:38 +08 local time at Singapore, Singapore [?]
Course:	305° – heading 305°
Speed:	24 km/h
Dimensions:	length 400 m width 59 m draught 14.6 m
Last path:	VRSO4>ais via 9V1LW
Positions stored:	22515

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.