Forrás hívójel:	KM4PSB-S
Megjegyzés:	70cm Voice (D-Star) 445.15000MHz +0.0000MHz
Hely:	38°50.10' N 77°07.44' W - lokátor FM18KU50CJ - térkép nézet 5.4 km Dél irány 198° tól Arlington, Arlington County, Virginia, United States [?] 10.1 km Délnyugat irány 229° tól Washington, D. C., Washington, D.C., United States 67.2 km Délnyugat irány 221° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-28 18:54:45 UTC (9d 21h58m ezelőtt) 2025-10-28 14:54:45 EDT helyi idő Arlington, United States [?]
Magasság:	3 m
Utolsó útvonal:	KM4PSB-S>APDG01 via TCPIP*,qAC,KM4PSB-GS
Positions stored:	2

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.