Megjegyzés:	https://aprsdroid.org/
Hely:	38°54.51' N 77°34.05' W - lokátor FM18FV18VA - térkép nézet 5.7 km Nyugat irány 256° tól South Riding, Loudoun County, Virginia, United States [?] 8.2 km Kelet irány 86° tól Bull Run Mountain Estates, Prince William County, Virginia, United States 46.0 km Nyugat irány 272° tól Washington, D. C., Washington, D.C., United States 92.7 km Délnyugat irány 243° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-08 03:26:50 UTC (13d 3h5m ezelőtt) 2025-10-07 23:26:50 EDT helyi idő South Riding, United States [?]
Magasság:	118 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KR4EXZ-5>APDR16 via TCPIP*,qAC,T2UK
Positions stored:	3
Más SSID-k:	KR4EXZ

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.