Location:	38°24.51' N 90°45.24' W - locator EM48OJ98MA - show map 11.6 km Northwest bearing 302° from Cedar Hill, Jefferson County, Missouri, United States [?] 15.3 km West bearing 258° from Byrnes Mill, Jefferson County, Missouri, United States 44.9 km South bearing 186° from O'Fallon, Saint Charles County, Missouri, United States 54.1 km Southwest bearing 243° from Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-11-02 09:15:38 UTC (3m48s ago) 2025-11-02 03:15:38 CST local time at Cedar Hill, United States [?]
Last WX report:	2025-11-02 09:15:38 UTC (3m48s ago) – show weather charts 1.1 °C 83% 1025.6 mbar 0.0 m/s South
Device:	Unknown: Unknown
Last path:	FW4110>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	3

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.