Location:	38°47.29' N 90°47.53' W - locator EM48OS49WD - show map 1.2 km Southwest bearing 208° from Lake Saint Louis, Saint Charles County, Missouri, United States [?] 5.9 km West bearing 291° from Dardenne Prairie, Saint Charles County, Missouri, United States 54.5 km West bearing 289° from Saint Louis, City of Saint Louis, Missouri, United States 149.8 km Southwest bearing 222° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-12-05 21:45:41 UTC (3d 19h53m ago) 2025-12-05 15:45:41 CST local time at Lake Saint Louis, United States [?]
Last WX report:	2025-12-05 21:45:41 UTC (3d 19h53m ago) – show weather charts 5.6 °C 61% 1013.7 mbar 0.0 m/s Southwest
Device:	Unknown: Unknown
Last path:	EW2862>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.