Megjegyzés:	Testing YAAC
Hely:	38°58.59' N 77°23.61' W - lokátor FM18HX24SI - térkép nézet 1.0 km Északnyugat irány 320° tól Herndon, Fairfax County, Virginia, United States [?] 1.2 km Délkelet irány 133° tól Oak Grove, Loudoun County, Virginia, United States 32.2 km Nyugat irány 286° tól Washington, D. C., Washington, D.C., United States 75.8 km Délnyugat irány 243° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-09-18 05:28:43 UTC (71d 22m ezelőtt) 2025-09-18 01:28:43 EDT helyi idő Herndon, United States [?]
Device:	KA2DDO: YAAC (software)
Utolsó útvonal:	KG4RRL-15>APJYC1 via KV3B-1,WIDE1*,qAR,K4TEZ
Positions stored:	1
Más SSID-k:	KG4RRL-10 KG4RRL-7 KG4RRL-5 KG4RRL-6 KG4RRL-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.