Megjegyzés:	aprs.fi for iOS
Hely:	39°16.60' N 77°19.30' W - lokátor FM19IG16JJ - térkép nézet 4.2 km Délnyugat irány 210° tól Green Valley, Frederick County, Maryland, United States [?] 5.6 km Északnyugat irány 319° tól Clarksburg, Montgomery County, Maryland, United States 49.0 km Északnyugat irány 330° tól Washington, D. C., Washington, D.C., United States 61.0 km Nyugat irány 269° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2024-05-12 20:53:44 UTC (362d 8h1m ezelőtt) 2024-05-12 16:53:44 EDT helyi idő Green Valley, United States [?]
Irány:	147°
Sebesség:	26 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Utolsó útvonal:	KK4YOS-4>APFII0 via N3KTX-2*,WIDE1,WIDE2-1,qAO,W4TTU-10
Positions stored:	141
Más SSID-k:	KK4YOS-9 KK4YOS-9 KK4YOS

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.