Callsign:	YDMA2
MMSI number:	525125031
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	ID BATAM
Location:	1°13.08' N 104°03.31' E - locator OJ21AF62PH - show map 24.1 km East bearing 109° from Singapore, Singapore [?] 34.5 km Southeast bearing 145° from Kampung Pasir Gudang Baru, Johor, Malaysia 43.0 km Southeast bearing 130° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-03 17:30:10 UTC (9d 8h33m ago) 2025-02-04 01:30:10 +08 local time at Singapore, Singapore [?]
Course:	94° – heading 90°
Speed:	18 km/h
Dimensions:	draught 6.2 m
Last path:	YDMA2>ais via S60AK
Positions stored:	340

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.