Callsign:	VRQM4
MMSI number:	477023700
IMO number:	708502
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	ZIRKU
Location:	1°17.55' N 104°02.43' E - locator OJ21AH40UF - show map 21.2 km East bearing 89° from Singapore, Singapore [?] 27.0 km Southeast bearing 138° from Kampung Pasir Gudang Baru, Johor, Malaysia 36.8 km Southeast bearing 121° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-10 00:58:15 UTC (1d 18h28m ago) 2025-02-10 08:58:15 +08 local time at Singapore, Singapore [?]
Course:	43° – heading 50°
Speed:	5 km/h
Dimensions:	length 333 m width 60 m draught 11.0 m
Last path:	VRQM4>ais via S60AK
Positions stored:	758

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.