Callsign:	YDB4206
MMSI number:	525022168
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	SINGAPORE
Location:	1°15.70' N 103°50.47' E - locator OJ11WG02WT - show map 3.3 km South bearing 198° from Singapore, Singapore [?] 23.8 km South bearing 190° from Kampung Pasir Gudang Baru, Johor, Malaysia 24.5 km South bearing 158° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-06 11:25:21 UTC (6d 6h11m ago) 2025-02-06 19:25:21 +08 local time at Singapore, Singapore [?]
Course:	120° – heading 511°
Speed:	10 km/h
Dimensions:	draught 3.0 m
Last path:	YDB4206>ais via S60AK
Positions stored:	40

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.