Forrás hívójel:	KV4S-S
Megjegyzés:	440 Voice 447.00000MHz +0.0000MHz
Hely:	33°20.19' N 86°36.87' W - lokátor EM63QI60GS - térkép nézet 1.5 km Kelet irány 105° tól Chelsea, Shelby County, Alabama, United States [?] 7.4 km Nyugat irány 259° tól Westover, Shelby County, Alabama, United States 26.9 km Délkelet irány 140° tól Birmingham, Jefferson County, Alabama, United States 111.7 km Észak irány 345° tól Montgomery, Montgomery County, Alabama, United States
Utolső pozíció:	2023-01-26 17:14:59 UTC (130d 37m ezelőtt) 2023-01-26 11:14:59 CST helyi idő Chelsea, United States [?]
Utolsó útvonal:	KV4S-S>APDG01 via TCPIP*,qAC,KV4S-GS
Positions stored:	5

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.