Callsign:	A4DB4
MMSI number:	461000141
IMO number:	607141
Navigational status:	Engaged in fishing (7)
Vessel class:	Fishing (30)
Destination:	FISHING GROUND (ETA Apr16 12:00)
Location:	20°35.20' N 17°34.13' W - locator IL10FO10RT - show map 67.4 km Southwest bearing 236° from Nouâdhibou, Dakhlet Nouadhibou, Mauritania [?]
Last position:	2025-09-16 04:24:14 UTC (30d 57m ago) 2025-09-16 04:24:14 GMT local time at Nouâdhibou, Mauritania [?]
Course:	87° – heading 86°
Speed:	8 km/h
Dimensions:	length 120 m width 19 m draught 6.8 m
Last path:	A4DB4>ais via EA8RH
Positions stored:	11807

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.