Forrás hívójel:	WA4KBM
Megjegyzés:	K4LRG Rest Stop 4/7 Philomont Comm Ctr
Hely:	39°03.41' N 77°44.37' W - lokátor FM19DB13GP - térkép nézet 9.1 km Dél irány 194° tól Purcellville, Loudoun County, Virginia, United States [?] 23.4 km Délkelet irány 117° tól Berryville, Clarke County, Virginia, United States 63.3 km Nyugat irány 287° tól Washington, D. C., Washington, D.C., United States 100.5 km Nyugat irány 255° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-06-19 20:59:47 UTC (138d 9h33m ezelőtt) 2025-06-19 16:59:47 EDT helyi idő Purcellville, United States [?]
Utolsó útvonal:	WA4KBM>APX221 via TCPIP*,qAC,SECOND
Positions stored:	1
Others sourced by WA4KBM:	ALZFG ALZHCA ALZLCC ALZLES ALZNCS ALZWAT RBC-ASB RBC-ASH RBC-HAM RBC-LOV RBC-NCS RBC-PUR RBC-RTC RBR-RTC RCB-ASH RCB-HAM RCB-LOV RCB-NCS RCB-PUR RCB-RTC RCBASHB

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.