Megjegyzés:	aprs.fi for iOS
Hely:	39°00.00' N 77°31.00' W - lokátor FM19FA70XA - térkép nézet 2.0 km Dél irány 171° tól Broadlands, Loudoun County, Virginia, United States [?] 5.5 km Délnyugat irány 207° tól Ashburn, Loudoun County, Virginia, United States 43.1 km Nyugat irány 286° tól Washington, D. C., Washington, D.C., United States 84.4 km Nyugat irány 248° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-04-24 19:06:30 UTC (23d 4h56m ezelőtt) 2025-04-24 15:06:30 EDT helyi idő Broadlands, United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Sebesség:	0 km/h
Utolsó útvonal:	K4TBA-7>aprs.fi via aprsfi-iOS
Positions stored:	1
Más SSID-k:	K4TBA-10 K4TBA-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.