Megjegyzés:	aprs.fi iOS
Hely:	39°01.54' N 77°24.35' W - lokátor FM19HA16HD - térkép nézet 4.6 km Észak irány 358° tól Oak Grove, Loudoun County, Virginia, United States [?] 5.9 km Északnyugat irány 298° tól Dranesville, Fairfax County, Virginia, United States 35.1 km Északnyugat irány 295° tól Washington, D. C., Washington, D.C., United States 74.4 km Délnyugat irány 247° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-12-22 22:13:02 UTC (40d 15h34m ezelőtt) 2025-12-22 17:13:02 EST helyi idő Oak Grove, United States [?]
Magasság:	101 m
Irány:	80°
Sebesség:	4 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Utolsó útvonal:	N4CV-8>APFII0 via WIDE1-1,WIDE2-1,qAO,W4TTU-10
Positions stored:	20
Más SSID-k:	N4CV-2 N4CV-1 N4CV-3

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.