Forrás hívójel:	K3NF-S
Megjegyzés:	70cm Voice (D-Star) 437.70000MHz +0.0000MHz
Hely:	38°42.88' N 77°14.26' W - lokátor FM18JR11LM - térkép nézet 1.4 km Északnyugat irány 323° tól Lorton, Fairfax County, Virginia, United States [?] 5.3 km Délnyugat irány 240° tól Newington, Fairfax County, Virginia, United States 26.6 km Délnyugat irány 221° tól Washington, D. C., Washington, D.C., United States 83.7 km Délnyugat irány 220° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-20 20:07:11 UTC (9m19s ezelőtt) 2025-10-20 16:07:11 EDT helyi idő Lorton, United States [?]
Magasság:	3 m
Utolsó útvonal:	K3NF-S>APDG01 via TCPIP*,qAC,K3NF-GS
Positions stored:	1

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.