Forrás hívójel:	KQ4PRD-S
Megjegyzés:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Hely:	38°59.00' N 77°31.97' W - lokátor FM18FX65BX - térkép nézet 9.4 km Nyugat irány 254° tól Sterling, Loudoun County, Virginia, United States [?] 11.1 km Nyugat irány 270° tól Oak Grove, Loudoun County, Virginia, United States 44.0 km Nyugat irány 283° tól Washington, D. C., Washington, D.C., United States 86.4 km Délnyugat irány 247° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-05-09 17:08:35 UTC (21s ezelőtt) 2025-05-09 13:08:35 EDT helyi idő Sterling, United States [?]
Magasság:	3 m
Utolsó útvonal:	KQ4PRD-S>APDG01 via TCPIP*,qAC,KQ4PRD-GS
Positions stored:	6

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.