Callsign:	V7A4777
MMSI number:	538009464
IMO number:	471599
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	MY PGG
Location:	1°17.10' N 104°07.56' E - locator OJ21BG58CJ - show map 30.6 km East bearing 91° from Singapore, Singapore [?] 34.5 km Southeast bearing 127° from Kampung Pasir Gudang Baru, Johor, Malaysia 45.5 km Southeast bearing 116° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-13 09:44:54 UTC (8d 7h13m ago) 2025-11-13 17:44:54 +08 local time at Singapore, Singapore [?]
Course:	31° – heading 30°
Speed:	12 km/h
Dimensions:	length 152 m width 24 m draught 5.4 m
Last path:	V7A4777>ais via 9V1AK
Positions stored:	3276

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.