Callsign:	YDC3510
MMSI number:	525501064
Vessel class:	Towing (31)
Location:	1°16.85' N 103°44.65' E - locator OJ11UG97HJ - show map 11.8 km West bearing 265° from Singapore, Singapore [?] 20.6 km South bearing 184° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-14 02:19:23 UTC (14d 7h1m ago) 2025-02-14 10:19:23 +08 local time at Singapore, Singapore [?]
Course:	323° – heading 511°
Speed:	8 km/h
Last path:	YDC3510>ais via 9V1LW
Positions stored:	17

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.