Callsign:	YD3697
MMSI number:	525015682
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Destination:	JURONG PORT
Location:	1°16.96' N 103°44.36' E - locator OJ11UG87RU - show map 12.3 km West bearing 266° from Singapore, Singapore [?] 20.4 km South bearing 186° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-11 23:25:45 UTC (16d 10h7m ago) 2025-02-12 07:25:45 +08 local time at Singapore, Singapore [?]
Course:	123° – heading 511°
Speed:	6 km/h
Dimensions:	draught 3.0 m
Last path:	YD3697>ais via 9V1LW
Positions stored:	357

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.