Callsign:	V7A4777
MMSI number:	538009464
IMO number:	471599
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	HO CHI MINH
Location:	1°17.64' N 103°43.31' E - locator OJ11UH60ON - show map 14.3 km West bearing 272° from Singapore, Singapore [?] 19.5 km South bearing 192° from Johor Bahru, Johor, Malaysia
Last position:	2025-04-05 01:22:58 UTC (2d 20h21m ago) 2025-04-05 09:22:58 +08 local time at Singapore, Singapore [?]
Course:	276° – heading 280°
Speed:	5 km/h
Dimensions:	length 152 m width 24 m draught 8.8 m
Last path:	V7A4777>ais via 9V1LW
Positions stored:	3105

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.