Callsign:	EA4175
MMSI number:	224490260
Vessel class:	Sailing (36)
Location:	43°25.74' N 3°48.41' W - locator IN83CK32EX - show map 3.3 km North bearing 19° from El Astillero, Provincia de Cantabria, Cantabria, Spain [?] 4.0 km South bearing 183° from Santander, Provincia de Cantabria, Cantabria, Spain 73.6 km West bearing 285° from Bilbao, Provincia de Vizcaya, Basque Country, Spain 112.6 km Northwest bearing 305° from Gasteiz / Vitoria (Vitoria-Gasteiz), Araba / Álava, Basque Country, Spain
Last position:	2025-12-23 13:43:34 UTC (29d 9h41m ago) 2025-12-23 14:43:34 CET local time at El Astillero, Spain [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	EA4175 >ais via EA1JAY
Positions stored:	44

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.