Megjegyzés:	440 Voice 446.85000MHz +0.0000MHz
Hely:	33°42.15' N 86°41.81' W - lokátor EM63PQ68JO - térkép nézet 7.1 km Északnyugat irány 320° tól Chalkville, Jefferson County, Alabama, United States [?] 9.0 km Nyugat irány 270° tól Clay, Jefferson County, Alabama, United States 22.4 km Északkelet irány 26° tól Birmingham, Jefferson County, Alabama, United States 114.7 km Dél irány 185° tól Huntsville, Madison County, Alabama, United States
Utolső pozíció:	2025-03-13 00:33:23 UTC (59d 2h49m ezelőtt) 2025-03-12 19:33:23 CDT helyi idő Chalkville, United States [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Utolsó útvonal:	WD4XA-B>APDG02 via TCPIP*,qAC,WD4XA-BS
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.