Comment:	W9DUA 443.000mhz
Location:	39°41.72' N 89°36.12' W - locator EM59EQ76SV - show map 9.0 km East bearing 76° from Chatham, Sangamon County, Illinois, United States [?] 12.3 km South bearing 163° from Springfield, Sangamon County, Illinois, United States 16.9 km Northeast bearing 47° from Auburn, Sangamon County, Illinois, United States 129.3 km Northeast bearing 23° from Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-06-07 12:27:07 UTC (57d 11h13m ago) 2025-06-07 07:27:07 CDT local time at Chatham, United States [?]
Altitude:	149 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD9WHG-5>APDR16 via TCPIP*,qAC,T2SPAIN2
Positions stored:	6417
Other SSIDs:	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.