Megjegyzés:	aprs.fi for iOS
Hely:	38°56.95' N 77°21.53' W - lokátor FM18HW67WS - térkép nézet 2.7 km Délnyugat irány 215° tól Reston, Fairfax County, Virginia, United States [?] 4.5 km Északkelet irány 55° tól Oak Hill, Fairfax County, Virginia, United States 28.5 km Nyugat irány 282° tól Washington, D. C., Washington, D.C., United States 74.7 km Délnyugat irány 240° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2026-01-20 22:09:26 UTC (11d 15h36m ezelőtt) 2026-01-20 17:09:26 EST helyi idő Reston, United States [?]
Device:	aprs.fi: iPhone/iPad app (app, ios)
Utolsó útvonal:	N3MSC-4>APFII0 via N4CV-2,WIDE1,WC4J,WIDE2*,qAR,KG4GIY
Positions stored:	1
Más SSID-k:	N3MSC-5 N3MSC-i

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.