Location:	39°42.79' N 89°40.91' W - lokaator EM59DR81ED - show map 4.5 km Kirdesse peiling 25° from Chatham, Sangamon County, Illinois, United States [?] 6.0 km Lõunasse peiling 181° from Jerome, Sangamon County, Illinois, United States 10.4 km Lõunasse peiling 198° from Springfield, Sangamon County, Illinois, United States 109.2 km Lõunasse peiling 184° from Peoria, Peoria County, Illinois, United States
Last position:	2025-08-02 12:45:34 UTC (31d 18h46m ago) 2025-08-02 07:45:34 CDT local time at Chatham, United States [?]
Last WX report:	2025-08-02 12:45:34 UTC (31d 18h46m ago) – show weather charts 17.2 °C 84% 1022.9 mbar 0.9 m/s Läänest
Device:	Unknown: Unknown
Last path:	KB9ZGZ>APRS via TCPIP*,qAC,SIXTH
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.