Source callsign:	EA4PS
Comment:	IPSC2-EA4Master MMDVM 435.1250 MHz
Location:	40°25.90' N 3°49.31' W - ตำแหน่ง IN80CK13JO - show map 728.3 m ตะวันตก bearing 259° มาจาก Pozuelo de Alarcón, Provincia de Madrid, Madrid, Spain [?] 7.6 km ตะวันตก bearing 267° มาจาก Moncloa-Aravaca, Provincia de Madrid, Madrid, Spain 8.0 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Latina, Provincia de Madrid, Madrid, Spain 10.2 km ตะวันตก bearing 280° มาจาก Madrid, Provincia de Madrid, Madrid, Spain
Last position:	2025-12-10 01:26:50 UTC (1d 16h49m ago) 2025-12-10 02:26:50 CET เวลาท้องถิ่น Pozuelo de Alarcón, Spain [?]
Last path:	EA4PS>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	36
Other SSIDs:	EA4PS-9 EA4PS-10 EA4PS-3 EA4PS-5

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.