Callsign:	VRGH4
MMSI number:	477711700
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	SIN PEBGC
Location:	1°12.97' N 103°52.17' E - locator OJ11WF41IV - show map 8.4 km South bearing 165° from Singapore, Singapore [?] 30.4 km Southeast bearing 156° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 18:25:22 UTC (5h20m ago) 2025-02-19 02:25:22 +08 local time at Singapore, Singapore [?]
Course:	248.800003° – heading 246°
Speed:	21 km/h
Dimensions:	draught 6.4 m
Last path:	VRGH4>ais via S60AK
Positions stored:	969

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.