Callsign:	VRWY4
MMSI number:	477155200
IMO number:	993975
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	EGSCN-CNSHG
Location:	1°14.20' N 104°01.55' E - locator OJ21AF36CT - show map 20.4 km East bearing 107° from Singapore, Singapore [?] 30.9 km Southeast bearing 148° from Kampung Pasir Gudang Baru, Johor, Malaysia 39.2 km Southeast bearing 130° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-11 00:48:22 UTC (8d 16h24m ago) 2025-11-11 08:48:22 +08 local time at Singapore, Singapore [?]
Course:	82° – heading 80°
Speed:	26 km/h
Dimensions:	length 219 m width 37 m draught 8.0 m
Last path:	VRWY4>ais via 9V1AK
Positions stored:	5616

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.