Callsign:	ZDSP4
MMSI number:	236112811
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	36°09.00' N 5°21.46' W - locator IM76HD76CA - show map 742.0 m Northwest bearing 322° from Gibraltar, Gibraltar [?] 2.2 km Southwest bearing 204° from La Línea de la Concepción, Provincia de Cádiz, Andalusia, Spain 58.2 km Northeast bearing 43° from Tangier, Tanger-Assilah, Tanger-Tétouan, Morocco 105.0 km Southwest bearing 233° from Málaga, Provincia de Málaga, Andalusia, Spain
Last position:	2025-08-07 20:54:26 UTC (9h4m ago) 2025-08-07 22:54:26 CEST local time at Gibraltar, Gibraltar [?]
Course:	087.6° – heading 511°
Speed:	9 km/h
Dimensions:	draught 0.0 m
Last path:	ZDSP4>ais via EA7AZH
Positions stored:	250

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.