Callsign:	MSDA4
MMSI number:	235055257
IMO number:	8210
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	43°22.05' N 8°23.77' W - locator IN53TI28LF - show map 420.1 m South bearing 181° from A Coruña, Provincia da Coruña, Galicia, Spain [?] 7.5 km Northwest bearing 301° from Oleiros, Provincia da Coruña, Galicia, Spain 123.2 km North bearing 339° from Ourense, Provincia de Ourense, Galicia, Spain
Last position:	2025-07-01 23:36:09 UTC (2d 17h37m ago) 2025-07-02 01:36:09 CEST local time at A Coruña, Spain [?]
Course:	144° – heading 511°
Speed:	0 km/h
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	MSDA4>ais via EA1HXY
Positions stored:	606

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.