Callsign:	9V8479
MMSI number:	563080820
Navigational status:	Under way (engine) (0)
Vessel class:	Diving operations (34)
Location:	1°17.61' N 103°45.63' E - locator OJ11VH10GK - show map 10.0 km West bearing 272° from Singapore, Singapore [?] 19.1 km South bearing 179° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 07:05:50 UTC (9h55m ago) 2025-02-18 15:05:50 +08 local time at Singapore, Singapore [?]
Course:	86° – heading 511°
Speed:	4 km/h
Dimensions:	draught 0.0 m
Last path:	9V8479>ais via 9V1LW
Positions stored:	2423

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.