Callsign:	YDB3165
MMSI number:	525500422
Navigational status:	Under way (sailing) (8)
Vessel class:	Tug (52)
Destination:	JURONG BMHRS
Location:	1°15.48' N 103°50.70' E - locator OJ11WG11JW - show map 3.6 km South bearing 189° from Singapore, Singapore [?] 24.1 km South bearing 189° from Kampung Pasir Gudang Baru, Johor, Malaysia 25.0 km Southeast bearing 157° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-28 19:45:32 UTC (13h51m ago) 2025-03-01 03:45:32 +08 local time at Singapore, Singapore [?]
Course:	24.800001° – heading 511°
Speed:	2 km/h
Dimensions:	draught 2.5 m
Last path:	YDB3165>ais via S60AK
Positions stored:	1806

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.