Callsign:	9V7154
MMSI number:	563074930
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	SGSIN
Location:	1°18.10' N 103°43.45' E - locator OJ11UH62VJ - show map 14.0 km West bearing 275° from Singapore, Singapore [?] 18.6 km South bearing 192° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-22 02:19:09 UTC (8m21s ago) 2025-11-22 10:19:09 +08 local time at Singapore, Singapore [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	draught 2.8 m
Last path:	9V7154>ais via 9V1LW
Positions stored:	2640

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.