Callsign:	YDC4267
MMSI number:	525201010
Navigational status:	Under way (sailing) (8)
Vessel class:	Tug (52)
Destination:	AWE.SINGAPORE
Location:	1°15.75' N 103°50.54' E - locator OJ11WG13CA - show map 3.1 km South bearing 196° from Singapore, Singapore [?] 23.7 km South bearing 190° from Kampung Pasir Gudang Baru, Johor, Malaysia 24.4 km Southeast bearing 157° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-23 21:14:03 UTC (5d 12h2m ago) 2025-02-24 05:14:03 +08 local time at Singapore, Singapore [?]
Course:	144° – heading 511°
Speed:	5 km/h
Dimensions:	draught 2.8 m
Last path:	YDC4267>ais via S60AK
Positions stored:	142

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.