Location:	39°42.79' N 89°40.91' W - ตำแหน่ง EM59DR81ED - show map 4.5 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก Chatham, Sangamon County, Illinois, United States [?] 5.5 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Southern View, Sangamon County, Illinois, United States 10.4 km ใต้ bearing 198° มาจาก Springfield, Sangamon County, Illinois, United States 128.6 km เหนือ bearing 20° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-06-29 17:15:57 UTC (1m28s ago) 2025-06-29 12:15:57 CDT เวลาท้องถิ่น Chatham, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-29 17:15:57 UTC (1m28s ago) – show weather charts 27.8 °C 78% 1011.2 mbar 0.4 m/s ตะวันออกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	KB9ZGZ>APRS via TCPIP*,qAC,FOURTH
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.