Innslag:	146.520MHz Chad, Decatur,
Staðsetning:	34°40.83' N 86°44.65' W - WW Loc. EM64PQ03QH - sýna kort 2.1 km Suður Stefna 170° Frá Madison, Madison County, Alabama, United States [?] 15.5 km Vestur Stefna 249° Frá Huntsville, Madison County, Alabama, United States 19.5 km Suður Stefna 178° Frá Harvest, Madison County, Alabama, United States 23.4 km Austur Stefna 69° Frá Decatur, Morgan County, Alabama, United States
Síðasta staðsetning:	2024-11-03 03:07:05 UTC (189d 18h53m fyrir) 2024-11-02 22:07:05 CDT Að staðartíma Madison, United States [?]
Hæð:	135 m
Stefna:	0°
Hraði:	0 km/h
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	W4CHD-4>APDR16 via TCPIP*,qAC,T2CAEAST
Geymdar stöður:	5
Önnur auðkenni:	W4CHD-D

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.