Callsign:	VROO4
MMSI number:	477524700
IMO number:	704611
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	SGSIN (ETA Aug23 01:00)
Location:	23°37.49' N 16°43.47' W - locator IL13PO39BX - show map 78.3 km West bearing 265° from Ad Dakhla, Oued Ed-Dahab-Lagouira, Western Sahara [?]
Last position:	2025-07-31 07:57:40 UTC (6d 22h46m ago) 2025-07-31 08:57:40 +01 local time at Ad Dakhla, Western Sahara [?]
Course:	203° – heading 204°
Speed:	34 km/h
Dimensions:	length 368 m width 51 m draught 0.0 m
Last path:	VROO4>ais via EA8RH
Positions stored:	47432

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.