Leitað að kallmerki:	EA4GRJ
Innslag:	IPSC2-EA4Master MMDVM 435.1250 MHz
Staðsetning:	40°25.57' N 3°36.88' W - WW Loc. IN80EK62FG - sýna kort 3.2 km Austur Stefna 71° Frá Moratalaz, Provincia de Madrid, Madrid, Spain [?] 5.4 km Norð-austur Stefna 45° Frá Puente de Vallecas, Provincia de Madrid, Madrid, Spain 7.5 km Austur Stefna 82° Frá Madrid, Provincia de Madrid, Madrid, Spain 11.8 km Austur Stefna 70° Frá Latina, Provincia de Madrid, Madrid, Spain
Síðasta staðsetning:	2025-07-22 19:46:59 UTC (8m19s fyrir) 2025-07-22 21:46:59 CEST Að staðartíma Moratalaz, Spain [?]
Síðasti slóði:	EA4GRJ>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Geymdar stöður:	11
Önnur auðkenni:	EA4GRJ-9 EA4GRJ EA4GRJ-10 EA4GRJ-MP

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.