Callsign:	MADG
MMSI number:	235050012
IMO number:	300491
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	SIPITANG
Location:	1°14.73' N 104°01.23' E - locator OJ21AF28KW - show map 19.6 km East bearing 105° from Singapore, Singapore [?] 29.8 km Southeast bearing 148° from Kampung Pasir Gudang Baru, Johor, Malaysia 38.1 km Southeast bearing 130° from Johor Bahru, Johor, Malaysia
Last position:	2025-11-06 18:51:30 UTC (12d 22h21m ago) 2025-11-07 02:51:30 +08 local time at Singapore, Singapore [?]
Course:	83° – heading 83°
Speed:	20 km/h
Dimensions:	length 190 m width 32 m draught 6.6 m
Last path:	MADG>ais via 9V1AK
Positions stored:	21632

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.