Megjegyzés:	Testing APRS
Hely:	38°50.20' N 77°28.78' W - lokátor FM18GU20KT - térkép nézet 5.6 km Északnyugat irány 330° tól Yorkshire, Prince William County, Virginia, United States [?] 5.9 km Észak irány 352° tól Manassas Park, City of Manassas Park, Virginia, United States 38.9 km Nyugat irány 261° tól Washington, D. C., Washington, D.C., United States 90.2 km Délnyugat irány 236° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-01-03 14:01:07 UTC (132d 19h34m ezelőtt) 2025-01-03 09:01:07 EST helyi idő Yorkshire, United States [?]
Magasság:	59 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	W4KRL-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	101
Más SSID-k:	W4KRL-13 W4KRL-9 W4KRL-1

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.