Callsign:	A4DN4
MMSI number:	461000219
IMO number:	292204
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	DZ ALG > RU PRI (ETA Nov21 04:00)
Location:	36°05.31' N 4°55.31' W - locator IM76MC91JF - show map 42.7 km Southeast bearing 152° from Estepona, Provincia de Málaga, Andalusia, Spain [?] 47.5 km South bearing 184° from Marbella, Provincia de Málaga, Andalusia, Spain 83.3 km Southwest bearing 213° from Málaga, Provincia de Málaga, Andalusia, Spain 86.7 km Northeast bearing 65° from Tangier, Tanger-Assilah, Tanger-Tétouan, Morocco
Last position:	2025-11-12 05:50:43 UTC (1d 14h53m ago) 2025-11-12 06:50:43 CET local time at Estepona, Spain [?]
Course:	262° – heading 258°
Speed:	20 km/h
Dimensions:	length 244 m width 42 m draught 8.0 m
Last path:	A4DN4>ais via ea7kqr
Positions stored:	2766

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.