Source callsign:	IT9BWD-S
Comment:	440 Voice 431.52500MHz +0.0000MHz
Location:	40°25.77' N 3°41.15' W - locator IN80DK73QB - show map 514.9 m West bearing 267° from Salamanca, Provincia de Madrid, Madrid, Spain [?] 1.6 km East bearing 108° from Chamberí, Provincia de Madrid, Madrid, Spain 2.0 km Northeast bearing 44° from Madrid, Provincia de Madrid, Madrid, Spain 6.8 km Northeast bearing 48° from Latina, Provincia de Madrid, Madrid, Spain
Last position:	2026-01-11 10:09:06 UTC (7d 48m ago) 2026-01-11 11:09:06 CET local time at Salamanca, Spain [?]
Last path:	IT9BWD-S>APDG01 via TCPIP*,qAC,IT9BWD-GS
Positions stored:	2
Others sourced by IT9BWD-S:	IT9BWD B

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.