Innslag:	W9DUA 443.000mhz
Staðsetning:	39°41.72' N 89°36.12' W - WW Loc. EM59EQ76SV - sýna kort 9.0 km Austur Stefna 76° Frá Chatham, Sangamon County, Illinois, United States [?] 12.3 km Suður Stefna 163° Frá Springfield, Sangamon County, Illinois, United States 16.9 km Norð-austur Stefna 47° Frá Auburn, Sangamon County, Illinois, United States 129.3 km Norð-austur Stefna 23° Frá Saint Louis, City of Saint Louis, Missouri, United States
Síðasta staðsetning:	2025-06-07 12:27:07 UTC (57d 1h9m fyrir) 2025-06-07 07:27:07 CDT Að staðartíma Chatham, United States [?]
Hæð:	149 m
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	KD9WHG-5>APDR16 via TCPIP*,qAC,T2SPAIN2
Geymdar stöður:	6417
Önnur auðkenni:	KD9WHG-8 KD9WHG-9

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.