Location:	38°41.64' N 90°47.98' W - locator EM48OQ46AN - show map 10.4 km Southwest bearing 216° from Dardenne Prairie, Saint Charles County, Missouri, United States [?] 11.6 km South bearing 186° from Lake Saint Louis, Saint Charles County, Missouri, United States 52.7 km West bearing 278° from Saint Louis, City of Saint Louis, Missouri, United States 158.3 km Southwest bearing 219° from Springfield, Sangamon County, Illinois, United States
Last position:	2026-02-21 17:30:13 UTC (11m29s ago) 2026-02-21 11:30:13 CST local time at Dardenne Prairie, United States [?]
Last WX report:	2026-02-21 17:30:13 UTC (11m29s ago) – show weather charts 1.7 °C 55% 1024.5 mbar 2.2 m/s Northwest
Device:	Unknown: Unknown
Last path:	FW2284>APRS via TCPXX*,qAX,CWOP-7
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.