Callsign:	9V3991
MMSI number:	563561000
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	NONGSA TO TMFT
Location:	1°18.23' N 103°57.42' E - locator OJ11XH42UV - show map 12.0 km East bearing 82° from Singapore, Singapore [?] 20.7 km Southeast bearing 155° from Kampung Pasir Gudang Baru, Johor, Malaysia 28.5 km Southeast bearing 129° from Johor Bahru, Johor, Malaysia
Last position:	2025-03-13 11:44:59 UTC (3h52m ago) 2025-03-13 19:44:59 +08 local time at Singapore, Singapore [?]
Course:	304.899994° – heading 511°
Speed:	12 km/h
Dimensions:	draught 1.0 m
Last path:	9V3991>ais via S60AK
Positions stored:	1059

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.