Forrás hívójel:	XE1AF-10
Megjegyzés:	438.125MHz C103 Villa Alpina, DMR CC=1
Hely:	19°26.51' N 99°22.19' W - lokátor EK09HK56OA - térkép nézet 2.3 km Északnyugat irány 294° tól Chimalpa, México, Mexico [?] 7.9 km Északnyugat irány 311° tól San Bartolomé Coatepec, México, Mexico 25.4 km Nyugat irány 273° tól Mexico City, The Federal District, Mexico 34.8 km Nyugat irány 287° tól Iztapalapa, The Federal District, Mexico
Utolső pozíció:	2025-10-11 19:59:21 UTC (10m14s ezelőtt) 2025-10-11 13:59:21 CST helyi idő Chimalpa, Mexico [?]
Utolsó útvonal:	XE1AF-10>APMI06 via WIDE2-2,qAR,XE1CDX-10
Positions stored:	366
Others sourced by XE1AF-10:	XE1AF/R2 XE1AF/R3 XE1AF/R4

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.