Source callsign:	EA4HPM-S
Comment:	70cm Voice (D-Star) 430.41250MHz +0.0000MHz
Location:	40°24.38' N 3°43.39' W - ตำแหน่ง IN80DJ37FM - show map 2.1 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Madrid, Provincia de Madrid, Madrid, Spain [?] 2.7 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Latina, Provincia de Madrid, Madrid, Spain 3.3 km ใต้ bearing 167° มาจาก Moncloa-Aravaca, Provincia de Madrid, Madrid, Spain 8.2 km ตะวันออก bearing 111° มาจาก Pozuelo de Alarcón, Provincia de Madrid, Madrid, Spain
Last position:	2024-07-27 10:01:15 UTC (351d 12m ago) 2024-07-27 12:01:15 CEST เวลาท้องถิ่น Madrid, Spain [?]
Altitude:	3 m
Last path:	EA4HPM-S>APDG01 via TCPIP*,qAC,EA4HPM-GS
Positions stored:	4

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.